{ "id": 4246371, "name": "F. Ferrell DAVIS, Plaintiff-Petitioner and Cross-Respondent, v. DEVON ENERGY CORPORATION, et al., Defendants-Respondents and Cross-Petitioners; Phillis Ideal and Collins Partners, Ltd., a Texas limited partnership, Plaintiffs-Petitioners and Cross-Respondents, v. BP America Production Company, Defendant-Respondent and Cross-Petitioner; Smith Family, L.L.C., for itself and all others similarly situated, Plaintiff-Petitioner and Cross-Respondent, v. Conocophillips Company, a Delaware corporation, Defendant-Respondent and Cross-Petitioner", "name_abbreviation": "Davis v. Devon Energy Corp.", "decision_date": "2009-09-15", "docket_number": "Nos. 30,956, 30,957, 30,958", "first_page": "157", "last_page": "169", "citations": [ { "type": "official", "cite": "147 N.M. 157" }, { "type": "parallel", "cite": "2009-NMSC-048" }, { "type": "parallel", "cite": "218 P.3d 75" } ], "court": { "name_abbreviation": "N.M.", "id": 8835, "name": "Supreme Court of New Mexico" }, "jurisdiction": { "id": 52, "name_long": "New Mexico", "name": "N.M." }, "cites_to": [ { "cite": "2007-NMCA-017", "category": "reporters:neutral", "reporter": "NMCA", "case_ids": [ 3669745 ], "weight": 3, "pin_cites": [ { "page": "\u00b6 40" } ], "opinion_index": 0, "case_paths": [ "/nm/141/0072-01" ] }, { "cite": "2004-NMCA-116", "category": "reporters:neutral", "reporter": "NMCA", "case_ids": [ 1224638 ], "weight": 4, "opinion_index": 0, "case_paths": [ "/nm/136/0454-01" ] }, { "cite": "2005-NMCA-035", "category": "reporters:neutral", "reporter": "NMCA", "case_ids": [ 929189 ], "weight": 3, "pin_cites": [ { "page": "\u00b6 33" } ], "opinion_index": 0, "case_paths": [ "/nm/137/0229-01" ] }, { "cite": "2007-NMCA-158", "category": "reporters:neutral", "reporter": "NMCA", "case_ids": [ 3783842 ], "weight": 3, "pin_cites": [ { "page": "\u00b6 45" } ], "opinion_index": 0, "case_paths": [ "/nm/143/0158-01" ] }, { "cite": "104 N.M. 793", "category": "reporters:state", "reporter": "N.M.", "case_ids": [ 1595006 ], "weight": 5, "pin_cites": [ { "page": "800" }, { "page": "565" }, { "parenthetical": "internal quotation marks omitted" }, { "page": "800" }, { "page": "565" } ], "opinion_index": 0, "case_paths": [ "/nm/104/0793-01" ] }, { "cite": "51 N.M. 95", "category": "reporters:state", "reporter": "N.M.", "case_ids": [ 1578276 ], "weight": 2, "year": 1947, "pin_cites": [ { "page": "99", "parenthetical": "recognizing the lessee's duty to \"proceed with reasonable diligence, as viewed from the standpoint of a reasonably prudent operator, having in mind his own interest as well as that of the lessor, to market the product\"" }, { "page": "265", "parenthetical": "recognizing the lessee's duty to \"proceed with reasonable diligence, as viewed from the standpoint of a reasonably prudent operator, having in mind his own interest as well as that of the lessor, to market the product\"" } ], "opinion_index": 0, "case_paths": [ "/nm/51/0095-01" ] }, { "cite": "2008-NMSC-040", "category": "reporters:neutral", "reporter": "NMSC", "case_ids": [ 4002641 ], "weight": 3, "pin_cites": [ { "page": "\u00b6 7" } ], "opinion_index": 0, "case_paths": [ "/nm/144/0449-01" ] }, { "cite": "14 Loy. Consumer L.Rev. 251", "category": "journals:journal", "reporter": "Loy. Consumer L. Rev.", "year": 2002, "pin_cites": [ { "page": "264-67" } ], "opinion_index": 0 }, { "cite": "2004-NMCA-006", "category": "reporters:neutral", "reporter": "NMCA", "case_ids": [ 77163 ], "weight": 5, "pin_cites": [ { "page": "\u00b6 9" }, { "page": "\u00b6 19" }, { "parenthetical": "\"[I]f Defendants wanted to have findings and conclusions accompanying the order, they could have submitted their own and requested they be entered.\"" } ], "opinion_index": 0, "case_paths": [ "/nm/134/0797-01" ] }, { "cite": "151 F.3d 402", "category": "reporters:federal", "reporter": "F.3d", "case_ids": [ 11710720 ], "weight": 8, "pin_cites": [ { "page": "411" }, { "page": "411" }, { "page": "412-13" }, { "page": "413" } ], "opinion_index": 0, "case_paths": [ "/f3d/151/0402-01" ] }, { "cite": "2008-NMCA-093", "category": "reporters:neutral", "reporter": "NMCA", "case_ids": [ 4003669 ], "weight": 3, "pin_cites": [ { "page": "\u00b624" } ], "opinion_index": 0, "case_paths": [ "/nm/144/0636-01" ] }, { "cite": "122 N.M. 246", "category": "reporters:state", "reporter": "N.M.", "case_ids": [ 322255 ], "weight": 2, "pin_cites": [ { "page": "266" }, { "page": "1151" } ], "opinion_index": 0, "case_paths": [ "/nm/122/0246-01" ] }, { "cite": "1996-NMSC-048", "category": "reporters:neutral", "reporter": "NMSC", "opinion_index": 0 }, { "cite": "2007-NMSC-015", "category": "reporters:neutral", "reporter": "NMSC", "case_ids": [ 3668998 ], "weight": 3, "pin_cites": [ { "page": "\u00b6 5" } ], "opinion_index": 0, "case_paths": [ "/nm/141/0387-01" ] }, { "cite": "2004-NMCA-134", "category": "reporters:neutral", "reporter": "NMCA", "case_ids": [ 1224614 ], "weight": 4, "pin_cites": [ { "page": "\u00b6 7" }, { "page": "\u00b6 7" } ], "opinion_index": 0, "case_paths": [ "/nm/136/0599-01" ] }, { "cite": "180 P.3d 1182", "category": "reporters:state_regional", "reporter": "P.3d", "weight": 2, "opinion_index": 0 }, { "cite": "143 N.M. 683", "category": "reporters:state", "reporter": "N.M.", "weight": 2, "opinion_index": 0 }, { "cite": "180 P.3d 1181", "category": "reporters:state_regional", "reporter": "P.3d", "opinion_index": 0 }, { "cite": "143 N.M. 682", "category": "reporters:state", "reporter": "N.M.", "opinion_index": 0 }, { "cite": "2008-NMCERT-003", "category": "reporters:neutral", "reporter": "NMCERT", "weight": 3, "opinion_index": 0 }, { "cite": "551 F.3d 1030", "category": "reporters:federal", "reporter": "F.3d", "case_ids": [ 5753362, 3575479 ], "pin_cites": [ { "page": "1036-37" } ], "opinion_index": 0, "case_paths": [ "/f3d/551/1030-01", "/us-app-dc/384/0107-01" ] }, { "cite": "29 P.3d 887", "category": "reporters:state_regional", "reporter": "P.3d", "case_ids": [ 9493288 ], "pin_cites": [ { "page": "904" } ], "opinion_index": 0, "case_paths": [ "/p3d/29/0887-01" ] }, { "cite": "66 N.M. 260", "category": "reporters:state", "reporter": "N.M.", "case_ids": [ 2846649 ], "weight": 8, "year": 1959, "pin_cites": [ { "page": "263" }, { "page": "1044" }, { "page": "263" }, { "page": "1044" }, { "page": "263" }, { "page": "1044", "parenthetical": "internal quotation marks and citation omitted" }, { "page": "264" }, { "page": "1044" } ], "opinion_index": 0, "case_paths": [ "/nm/66/0260-01" ] }, { "cite": "452 F.2d 424", "category": "reporters:federal", "reporter": "F.2d", "case_ids": [ 783344 ], "pin_cites": [ { "page": "427" } ], "opinion_index": 0, "case_paths": [ "/f2d/452/0424-01" ] }, { "cite": "417 U.S. 156", "category": "reporters:federal", "reporter": "U.S.", "case_ids": [ 1519371 ], "weight": 3, "year": 1974, "pin_cites": [ { "page": "178", "parenthetical": "quoting Miller v. Mackey Int'l, 452 F.2d 424, 427 (5th Cir.1971)" }, { "parenthetical": "quoting Miller v. Mackey Int'l, 452 F.2d 424, 427 (5th Cir.1971)" }, { "parenthetical": "quoting Miller v. Mackey Int'l, 452 F.2d 424, 427 (5th Cir.1971)" } ], "opinion_index": 0, "case_paths": [ "/us/417/0156-01" ] }, { "cite": "2007-NMCA-120", "category": "reporters:neutral", "reporter": "NMCA", "case_ids": [ 3692793 ], "weight": 7, "pin_cites": [ { "page": "\u00b6 23" }, { "page": "\u00b6 23" }, { "page": "\u00b6 17" }, { "page": "\u00b6 22" } ], "opinion_index": 0, "case_paths": [ "/nm/142/0557-01" ] }, { "cite": "2008-NMSC-042", "category": "reporters:neutral", "reporter": "NMSC", "case_ids": [ 4003478 ], "weight": 11, "pin_cites": [ { "page": "\u00b6 7" }, { "page": "\u00b6 7" }, { "page": "\u00b6 39" }, { "page": "\u00b6 8" }, { "page": "\u00b6 10" }, { "page": "\u00b6 39" } ], "opinion_index": 0, "case_paths": [ "/nm/144/0405-01" ] }, { "cite": "114 N.M. 778", "category": "reporters:state", "reporter": "N.M.", "case_ids": [ 731537 ], "weight": 4, "year": 1993, "pin_cites": [ { "page": "779" }, { "page": "1233" } ], "opinion_index": 0, "case_paths": [ "/nm/114/0778-01" ] }, { "cite": "115 N.M. 690", "category": "reporters:state", "reporter": "N.M.", "case_ids": [ 725512 ], "weight": 14, "year": 1993, "pin_cites": [ { "page": "704" }, { "page": "80", "parenthetical": "internal quotation marks and citations omitted" }, { "parenthetical": "citation omitted" }, { "page": "704" }, { "page": "80", "parenthetical": "discussing when covenants may be implied in mining contracts" }, { "page": "703, 704-05" }, { "page": "79, 80-81" }, { "page": "705" }, { "page": "81" }, { "page": "705-06" }, { "page": "81-82" } ], "opinion_index": 0, "case_paths": [ "/nm/115/0690-01" ] } ], "analysis": { "cardinality": 1473, "char_count": 46322, "ocr_confidence": 0.677, "pagerank": { "raw": 1.6904051663564428e-07, "percentile": 0.699114890482032 }, "sha256": "51da521435dc526b28dc7f261f8011437aa3f13520f0d1e582401f66ae6a943d", "simhash": "1:974760a28a38376f", "word_count": 7396 }, "last_updated": "2023-07-14T21:21:31.817470+00:00", "provenance": { "date_added": "2019-08-29", "source": "Harvard", "batch": "2018" }, "casebody": { "judges": [ "WE CONCUR: PATRICIO M. SERNA, PETRA JIMENEZ MAES, and RICHARD C. BOSSON, Justices." ], "parties": [ "F. Ferrell DAVIS, Plaintiff-Petitioner and Cross-Respondent, v. DEVON ENERGY CORPORATION, et al., Defendants-Respondents and Cross-Petitioners. Phillis Ideal and Collins Partners, Ltd., a Texas limited partnership, Plaintiffs-Petitioners and Cross-Respondents, v. BP America Production Company, Defendant-Respondent and Cross-Petitioner. Smith Family, L.L.C., for itself and all others similarly situated, Plaintiff-Petitioner and Cross-Respondent, v. Conocophillips Company, a Delaware corporation, Defendant-Respondent and Cross-Petitioner." ], "opinions": [ { "text": "OPINION\nCH\u00c1VEZ, Chief Justice.\n{1} In these consolidated class actions, Plaintiff royalty owners allege on behalf of themselves and those similarly situated that Defendant gas producers have improperly deducted from Plaintiffs\u2019 royalty payments the costs of making coalbed methane (CBM) gas \u201cmarketable.\u201d Plaintiffs claim that despite the differing language in the various royalty agreements, Defendants in every case have breached an implied covenant prohibiting Defendants from deducting the costs of gathering, treating, and otherwise making the CBM gas marketable once it has been produced.\n{2} Presented with Plaintiffs\u2019 motions to certify these classes, the district court concluded that Defendants\u2019 consistent treatment of class members by uniformly deducting certain costs from their royalties was sufficient to certify each class for declaratory and injunctive relief under Rule 1-023(B)(2) NMRA. However, the district court denied certification for monetary damages under Rule 1 \u2014 023(B)(3), concluding that individualized inquiries into the many and various royalty agreements, as required by Continental Potash, Inc. v. Freeport-McMoran, Inc., 115 N.M. 690, 858 P.2d 66 (1993) and Mark V, Inc. v. Mellekas, 114 N.M. 778, 845 P.2d 1232 (1993), predominated over the common issues of law and fact. We affirm the district court\u2019s certification of these three classes under Rule 1-023(B)(2). However, we conclude that the district court\u2019s reliance on Continental Potash and Mark V as necessary to its determination of whether the implied covenant to make CBM gas marketable may be implied in each agreement was misplaced. We therefore reverse the district court\u2019s denial of class certification under Rule 1 \u2014 023(B)(3) and remand to the district court.\nI. CLASS ACTION CONTEXT\n{3} We granted this interlocutory appeal to review the district court\u2019s certification orders under Rule 1 \u2014 023(B)(2) and (B)(3). These rules provide, in pertinent part:\nB. Class actions maintainable. An action may be maintained as a class action if the prerequisites of Paragraph A of this rule are satisfied, and in addition:\n(2) the party opposing the class has acted or refused to act on grounds generally applicable to the class, thereby making appropriate final injunctive relief or corresponding declaratory relief with respect to the class as a whole; or\n(3) the court finds that the questions of law or fact common to the members of the class predominate over any questions affecting only individual members, and that a class action is superior to other available methods for the fair and efficient adjudication of the controversy.\nOur class action certification rules mirror the federal rules. See Ferrell v. Allstate Ins. Co., 2008-NMSC-042, \u00b6 7, 144 N.M. 405, 188 P.3d 1156 (noting that \u201cwe may seek guidanee from federal law applying the rule\u201d). As the rule\u2019s text makes clear, one significant difference between (B)(2) and (B)(3) actions is that (B)(2) classes, unlike those certified under (B)(3), \u201chave no requirement that the common questions predominate over individual questions, or that the class action be superior to other available methods for the fair and efficient adjudication of the controversy.\u201d 2 Alba Conte & Herbert B. New-berg, Newberg on Class Actions \u00a7 4:11, at 62 (4th ed.2002). Instead, (B)(2) certification requires only that the defendant \u201chas acted or refused to act on grounds generally applicable to the class,\u201d Rule 1-023(B)(2), such that \u201cfinal relief of an injunctive nature or of a corresponding declaratory nature! ] settles] the legality of the behavior with respect to the class as a whole[.]\u201d Fed. R.Civ.P. 23 advisory committee note to subdivision (b)(2). The predominancy and superiority requirements \u201care applicable only for Rule 23(b)(3) class actions.\u201d Conte & New-berg, supra \u00a7 4:11 at 62.\n{4} For the purpose of our review, we accept as true all well-pled factual allegations from Plaintiffs\u2019 complaints. See Armijo v. Wal-Mart Stores, Inc., 2007-NMCA-120, \u00b6 23, 142 N.M. 557, 168 P.3d 129 (at the certification stage, \u201cthe court accept[s] Plaintiffs\u2019 factual allegations about the merits as true and declinefs] to examine evidence proffered by Defendants that disputefs] such allegations\u201d). Class certification is not the appropriate time to decide the merits of the case, Ferrell, 2008-NMSC-042, \u00b6 2 n. 1, because \u201c \u2018[i]n determining the propriety of a class action, the question is not whether the plaintiff or plaintiffs have stated a cause of action or will prevail on the merits, but rather whether the requirements of Rule 23 are met.\u2019 \u201d Eisen v. Carlisle & Jacquelin, 417 U.S. 156, 178, 94 S.Ct. 2140, 40 L.Ed.2d 732 (1974) (quoting Miller v. Mackey Int\u2019l, 452 F.2d 424, 427 (5th Cir.1971)); see also Ferrell, 2008-NMSC-042, \u00b6 7 (noting that our \u201ccurrent class action rule mirrors the federal rule upon which it is based. Thus, we may seek guidance from federal law applying the rule.\u201d (citations omitted)). These principles do not mean that the courts should \u201cblindly accept any conelusory allegations which parrot Rule [1 \u2014 0]23 [NMRA] requirements.\u201d Armijo, 2007-NMCA-120, \u00b6 23 (internal quotation marks and citation omitted). Rather, the court should \u201cengage in a rigorous analysis to determine whether Plaintiffs satisfied the requirements of Rule 1-023.\u201d Id.\nII. BACKGROUND\n{5} Defendants are energy companies that either own or have owned working interests in various leases, units, and wells that produce CBM gas from the Fruitland coal formation of New Mexico\u2019s San Juan Basin. Plaintiffs seek to represent classes of hundreds of individuals and entities that own thousands of royalty interests and overriding royalty interests (collectively, \u201croyalties\u201d) in Defendants\u2019 CBM gas production. Plaintiffs allege that the CBM gas produced from the Fruitland formation cannot be sold until it has been gathered, compressed, dehydrated, and otherwise treated to remove impurities such as carbon dioxide and water. Whether those costs may be deducted from Plaintiffs\u2019 royalties is the focus of the parties\u2019 dispute.\n{6} Plaintiffs offer a number of theories purporting to grant them relief. Each claim, however, is founded upon the allegation that Defendants have breached the royalty agreements by deducting from their royalty payments the costs of making the CBM gas \u201cmarketable.\u201d They contend that under the implied covenant to market CBM gas, recognized by this Court in Darr v. Eldridge, 66 N.M. 260, 263, 346 P.2d 1041, 1044 (1959), Defendants have an implied duty to make CBM gas a \u201cmarketable product\u201d such that the costs of gathering, compressing, dehydrating, and otherwise treating the CBM gas before it is sold in the interstate market may not be passed on to the royalty owners. This new covenant has been called the \u201cfirst-marketable product rule,\u201d see, e.g., Rogers v. Westerman Farm Co., 29 P.3d 887, 904 (Colo.2001) (en banc), as well as the \u201cmarketable condition rule.\u201d See, e.g., Devon Energy Corp. v. Kempthorne, 551 F.3d 1030, 1036-37 (D.C.Cir.2008). Plaintiffs\u2019 requested relief includes a declaratory judgment, a permanent injunction, and money damages. Defendants deny any wrongdoing.\n{7} The district court consolidated these three cases for the purposes of discovery and class certification. In each case, Plaintiffs moved to certify a class of royalty owners under both Rule 1-023(B)(2) and (B)(3), and Defendants opposed certification. At the heart of the parties\u2019 dispute was whether the many royalty instruments are sufficiently similar in relevant respects to merit class certification. Defendants argued that even if the marketable condition rule applies in New Mexico, each owner\u2019s contract must be independently reviewed, along with extrinsic evidence relevant to each party\u2019s intention, to determine if that covenant appears in each agreement. Therefore, Defendants contended that because the royalty language in many contracts is different, litigating these claims on a class-wide basis would be unmanageable under any provision of Rule 1-023. Plaintiffs argued that the agreements are sufficiently similar to warrant class certification because none expressly permitted the deductions of the costs necessary to make the CBM gas \u201cmarketable.\u201d Plaintiffs also argued that Defendants\u2019 uniform treatment of Plaintiffs in deducting those costs is sufficient to certify the class.\n{8} In three similar memorandum opinions and corresponding orders, the district court found that in all three cases, there exist variations in the language of the royalty instruments that could affect whether the costs of removing the impurities could be deducted from Plaintiffs\u2019 royalties. However, the district court also found that despite these differences in the written words of each contract, Defendants take a \u201cstandardized approach\u201d in calculating royalty payments. The district court concluded that all Defendants deduct certain costs uniformly, regardless of the various language in each royalty agreement.\n{9} Based on this \u201cconsistent treatment\u201d in calculating royalties, the district court concluded that Defendants had acted or refused to act on grounds generally applicable to the class, such that if Defendants were found liable, the court would be in a position to craft declaratory and injunctive relief to require them to comply with their contractual obligations. Accordingly, the district court certified the following (B)(2) class in each case:\nAll present owners of royalty and overriding royalty interests, which burden [Defendants\u2019] working interests in the units, leases, and wells which are now or have been productive of coal bed [sic] methane gas from the Fruitland coal formation underlying New Mexico lands, whether now or formerly owned or operated by [Defendants].\n{10} While the district court certified the class under (B)(2), it denied certification under (B)(3), concluding that individualized issues predominated over common ones and that management of Plaintiffs\u2019 claims would be \u201cextremely difficult.\u201d Unlike its conclusion that it would be in a position to grant declaratory and injunctive relief, the district court concluded that \u201cdetermining whether a particular class member\u2019s contract has been breached and, if so, the appropriate damages, would involve significant individual issues.\u201d The district court reasoned that because the parties would have \u201cthe opportunity to present evidence to determine whether each contract is ambiguous, the evidentiary presentations on the variety of contract terms would overwhelm the case.\u201d Thus, the court concluded that \u201c[wjhile common questions of law and fact do exist in [these cases], those common issues do not predominate over the individual issues in the claims for damages.\u201d\n{11} After being denied interlocutory review in the Court of Appeals, Plaintiffs sought certiorari review in this Court of the denial of their (B)(3) class, and Defendants sought certiorari review of the certification of the (B)(2) class. We consolidated these three cases and granted Plaintiffs\u2019 and Defendants\u2019 petitions. Davis v. Devon Energy Corp., 2008-NMCERT-003, 143 N.M. 682, 180 P.3d 1181; Ideal v. BP Am. Prod. Co., 2008-NMCERT-003, 143 N.M. 683, 180 P.3d 1182; Smith Family, L.L.C. v. ConocoPhillips Co., 2008-NMCERT-003, 143 N.M. 683, 180 P.3d 1182.\nIII. DISCUSSION\nA. STANDARD OF REVIEW\n{12} We review the district court\u2019s decision to certify or not certify a class action for an abuse of discretion. See Armijo, 2007-NMCA-120, \u00b6 17 (\u201c[T]he district court has broad discretion whether or not to certify a class.\u201d (internal quotation marks and citation omitted)); Brooks v. Norwest Corp., 2004-NMCA-134, \u00b6 7, 136 N.M. 599, 103 P.3d 39 (declining the plaintiffs\u2019 invitation \u201cto apply a \u2018less deferential standard\u2019 where the district court has denied [class] certification\u201d). However, the district court\u2019s interpretation of Rule 1-023 is a question of law that is reviewed de novo, Ferrell, 2008-NMSC-042, \u00b6 39, as are other questions of law. Boradiansky v. State Farm, Mut. Auto. Ins. Co., 2007-NMSC-015, \u00b6 5, 141 N.M. 387, 156 P.3d 25.\n{13} When making its certification decision, the district court will often make factual findings beyond the facts it accepts as true from the plaintiffs complaint. This is because the district court \u201cmust engage in a rigorous analysis of whether the Rule\u2019s requirements have actually been met[,]\u201d Ferrell, 2008-NMSC-042, \u00b6 8 (internal quotation marks and citation omitted), and may \u201cprobe behind the pleadings [to] forecast what kind of evidence may be required or allowed at trial.\u201d Armijo, 2007-NMCA-120, \u00b6 22 (internal quotation marks and citation omitted). We review the district court\u2019s factual findings for substantial evidence. See Brooks, 2004-NMCA-134, \u00b6 7 (\u201cIf the correct law has been applied to the facts, the district court\u2019s [class certification] decision must be affirmed when it is supported by substantial evidence.\u201d (citation omitted)). When there are no challenges to the district court\u2019s factual findings, we accept those findings as conclusive. State v. Rotherham, 1996-NMSC-048, 122 N.M. 246, 266, 923 P.2d 1131, 1151 (Minzner, J., specially concurring) (stating when reviewing the record for substantial evidence to support the district court\u2019s findings of fact, findings not challenged in the parties\u2019 briefs will be \u201cdeemed conclusive\u201d (internal quotation marks and citation omitted)). We discern no such challenges here.\nB. WE DO NOT ADDRESS THE MARKETABLE CONDITION RULE\n{14} The district court ruled on summary judgment in Ideal and Smith that \u201cunder the implied duty to market, the marketable condition rule applies in New Mexico.\u201d Although the district court was not presented with a similar motion for summary judgment in Davis, its memorandum opinion in Davis is essentially identical to those in Ideal and Smith in that they each assume that the marketable condition rule applies in New Mexico. For the purposes of our review, we accept this interlocutory ruling of the district court as applicable in each case, and we do not address the existence of the marketable condition rule in New Mexico or its applicability in any of these cases. Cf. Ferrell, 2008-NMSC-042, \u00b6 2 n. 1 (declining to reach the substantive mootness issue \u201c[b]ecause the validity of class certification [was] the only issue on appeal\u201d).\n{15} The district court left open the following questions, among others, pertaining to the scope of the marketable condition rule and its application in these cases: (1) whether, under the marketable condition rule, Defendants are obligated to pay royalties on a marketable product and to bear the cost of placing the gas in a marketable condition; (2) whether CBM gas from the Fruitland formation is in a \u201cmarketable condition\u201d when it emerges from the wellhead; (3) whether the costs deducted by Defendants were necessary to make the product marketable; and (4) whether those costs are actually and reasonably incurred. These issues are directly relevant to the existence and application of the marketable condition rule in New Mexico and will be the subject of the parties\u2019 continued litigation. Thus, the question of whether and under what circumstances the marketable product rule applies in New Mexico is not ripe for review at this time. See Rio Grande Kennel Club v. City of Albuquerque, 2008-NMCA-093, \u00b624, 144 N.M. 636, 190 P.3d 1131 (\u201c[T]he doctrine of ripeness is intended to prevent the courts, through avoidanee of premature adjudication, from entangling themselves in abstract disagreements.\u201d (alteration in original, internal quotation marks and citation omitted)). Therefore, nothing in this opinion should be construed as either the recognition or disapproval of the marketable condition rule, its scope, or its applicability. We discuss only the propriety of the district court\u2019s certification orders.\nC. CERTIFICATION OF THE CLASSES UNDER RULE 1-023(B)(2) WAS PROPER\n{16} Defendants first argue that the district court\u2019s (B)(2) certification was in error because the requested declaratory and injunctive relief will not be uniform for each class member. They contend that even though their accounting methodologies in deducting certain costs are uniform for each class, to determine if that methodology is improper, and, if so, what relief is appropriate, the district court must review the terms of each royalty agreement, as well as extrinsic evidence relevant to the parties\u2019 intentions. These inquiries, they assert, are \u201chighly individualized\u201d and may require that the district court fashion a variety of remedies, \u201ceach tailored to fit the varying circumstances of the individual Plaintiffs\u2019 royalty instruments.\u201d Thus, according to Defendants, this necessity for \u201cindividualized proof\u2019 of the terms of each agreement makes injunctive relief impossible \u201cwith respect to the class as a whole[.]\u201d Rule 1 \u2014 023(B)(2). We disagree.\n{17} Defendants\u2019 reliance on \u201cindividualized proof\u2019 and \u201chighly individualized inquiries\u201d is an improper attempt to incorporate the predominance and superiority requirements of Rule 1 \u2014 023(B)(3) into the (B)(2) certification analysis. They effectively argue that because individualized inquiries might be required to determine if each royalty agreement was breached, those inquiries make class certification imprudent. However, the district court need not be satisfied that common issues predominate or that a class action is a superior method for resolving class members\u2019 claims in a(B)(2) action. Rather, the district court must only conclude that \u201cthe party opposing the class ... acted or refused to act or failed to perform a legal duty ... on grounds generally applicable to all class members\u201d and that the final injunctive or declaratory relief will \u201csettl[e] the legality of the behavior with respect to the class as a whole[.]\u201d 2 Conte & Newberg, supra \u00a7 4:11 at 55, 56.\n{18} Here, the district court found that Defendants acted on grounds generally applicable to all class members by deducting certain costs uniformly in all royalty agreements, regardless of the language of those instruments. In Devon\u2019s ease, the district court found that:\nDevon calculates royalty based on sale of the gas at the wellhead. Devon uniformly calculates \u201cat the well\u201d valuation by computing a gross value based upon actual sales to third parties at the tailgate of the plant and then netting that value back to the wellhead or central delivery point by deducting costs for gathering, dehydrating and [carbon dioxide] removal incurred between the well or central delivery point and the sales point.\nWith respect to BP, the district court found that its \u201cvarious methodologies all include deductions for one or more of the following services: fuel, transportation, gathering, compression, dehydration, and treatment, including the removal of [carbon dioxide] from CBM.\u201d Finally, regarding Conoco, the district court found that it pays class members \u201con a \u2018proceeds\u2019 basis (weighted average sales price less post-production costs incurred between the well and the sales point).\u201d These findings are not challenged by Defendants on review.\n{19} Given Defendants\u2019 standardized treatment of all class members in deducting certain costs, we agree with the district court that it would be in a position to declare the rights of the parties on a class-wide basis with respect to the propriety of those deductions. For those agreements in which the marketable condition rule may be implied, a matter we address later in this opinion, the court would be in a position to adjudicate on a class-wide basis whether the costs uniformly deducted by Defendants were necessary to put the CBM gas in a marketable condition. Thus, should Plaintiffs prevail, the district court would be in a position to grant class-wide injunctions to compel Defendants to stop deducting those costs from the royalty-payments. Therefore, Defendants\u2019 reliance on individualized inquiries is misplaced.\n{20} Finally, with respect to the district court\u2019s (B)(2) ruling, Defendants argue that certification was inappropriate because monetary damages predominate Plaintiffs\u2019 claims. They rely on federal precedent for the proposition that injunctive and declaratory relief must be the predominant remedy in order to certify a class under (B)(2). See, e.g., Allison v. Citgo Petroleum Corp., 151 F.3d 402, 411 (5th Cir.1998) (noting that the Fifth Circuit has \u201cadopted the position taken by the advisory committee that monetary relief may be obtained in a(b)(2) class action so long as the predominant relief sought is injunctive or declaratory\u201d (footnote omitted) ). Defendants argue that because Plaintiffs\u2019 claims are dominated by requests for money damages, certification of the (B)(2) class was an abuse of discretion. Finally, they argue that the monetary relief is not a \u201cgroup remedy\u201d in that damages available to each class member depend on the \u201cvarying circumstances\u201d of each class member\u2019s case. We are not persuaded.\n{21} Although we have said that Rule 1-023(B)(3) \u201cgenerally applies when class members seek monetary damages},]\u201d Ferrell, 2008-NMSC-042, \u00b6 10 (citation omitted), our appellate courts have not yet considered the impact of requests for monetary relief on class certification under Rule 1-023(B)(2). Those jurisdictions that impose a requirement that requests for money damages must not predominate the plaintiff class\u2019s claims do so in reliance on the Advisory Committee Note to Federal Rule of Civil Procedure 23(b)(2), which explains that certification under that provision \u201cdoes not extend to cases in which the appropriate final relief relates exclusively or predominantly to money damages.\u201d Fed.R.Civ.P. 23(b)(2) advisory committee note to subdivision (b)(2) (emphasis added); see also Allison, 151 F.3d at 411. The primary concern appears to be that the class members\u2019 rights in (B)(3) actions to receive notice of the class action and to opt out of that litigation are not required in (B)(2) cases. See Rule 1 \u2014 023(0(2); Allison, 151 F.3d at 412-13. These rights are protected in (B)(3) cases because \u201c}m]onetary remedies are more often related directly to the disparate merits of individual claims.\u201d Allison, 151 F.3d at 413. In other words, \u201ca class seeking substantial monetary remedies will more likely consist of members with divergent interests.\u201d Id.\n{22} These divergent interests, it is said, are minimal when the plaintiff class seeks declaratory and injunctive relief because \u201cits members suffer from a common injury properly addressed by class-wide relief}.]\u201d Id. Classes certified under (B)(2) are \u201cassumed to be a homogenous and cohesive group with few conflicting interests among its members.\u201d Id. Thus, the rights to notice and opt out are less critical in (B)(2) cases because the need to protect the individual rights of class members is said to be less critical than in cases where individualized issues relating to money damages are at the forefront of the litigation.\n{23} However valid the concerns are about the need to protect an individual\u2019s right to litigate his or her money damages claim, they must be considered in light of the reality that \u201c}m]onetary damages are almost always requested when injunctive relief is sought.\u201d 2 Conte & Newberg, supra \u00a7 4:11 at 61. We agree that \u201c}r]efusing to certify a Rule 23(b)(2) class action based on a request for monetary relief defeats the possibility of ever maintaining an injunctive class action.\u201d Id. at 61-62. What is more, disputes about which type of relief, injunctive or monetary, predominates the plaintiff class\u2019s claims are difficult to resolve because they require a court to determine which relief is more important to the plaintiff class. See id. \u00a7 4:14 at 93-94. We believe that rather than attempting to weigh which form of relief is the focus of the plaintiffs\u2019 case, \u201cthe court should conclude that when the Rule 23(a) prerequisites are satisfied and declaratory or injunctive relief is sought as an integral part of the relief for the class, then Rule 23(b)(2) is applicable regardless of the presence or dominance of additional prayers for damages relief for class members.\u201d Id. at 94. When both the injunctive and monetary relief are of roughly equal importance, and the other requirements of certification have been met, (B)(2) certification is proper. Id. at 93.\n{24} Although we recognize that our holding will allow actions for money damages and injunctive relief to proceed under (B)(2), we are nevertheless mindful of the importance of the notice and opt-out requirements of (B)(3) actions. See Allison, 151 F.3d at 412 n. 4 (recognizing due process rights to notice and opt out in class actions seeking monetary relief). Therefore, to protect the rights of absent class members, courts should engage in a practical assessment of the plaintiffs\u2019 claims and, consistent with their broad discretion to manage class litigation, see Salcido v. Farmers Ins. Exch., 2004-NMCA-006, \u00b6 9, 134 N.M. 797, 82 P.3d 968, determine when and if notice and the right to opt out of the damages portion of the suit should be made available. See 2 Conte & Newberg, supra \u00a7 4:14 at 94-95, 103, 104-06 (listing options for class certification when both money damages and injunctive relief are sought by the plaintiff class). For example, the court could require notice and opt out in a(B)(2) case under Rule 1 \u2014 023(D)(2), pursue a hybrid certification where notice and opt out are provided only after a determination of liability has been made, or certify only particular issues under Rule l-023(C)(4)(a). See Thomas R. Grande, Innovative Class Action Techniques \u2014 The Use of Rule 23(B)(2) in Consumer Class Actions, 14 Loy. Consumer L.Rev. 251, 264-67 (2002). We do not determine whether the district court must provide notice and the right to opt out to (B)(2) class members in this case, as that issue is not before us. We simply acknowledge that district courts and litigants should be aware that certification of a(B)(2) class requesting significant money damages might present additional management issues.\n{25} Here, the district court concluded that while Plaintiffs seek to recover damages for the class, \"[t]o say that the primary relief requested is monetary damages fails to recognize the likelihood of substantial royalty payments which will occur in the future. Given the reserves of CBM gas, the requested declaratory relief and injunctive relief could be of greater import than the claim for damages.\u201d We agree. Although we cannot tell from the record what a typical class member\u2019s damages award might be if Defendants are found liable, we are nonetheless convinced that Plaintiffs are equally concerned about correcting Defendants\u2019 allegedly improper past conduct, as well as their conduct in the future. For each of these reasons, therefore, we affirm the district court\u2019s certification of all three classes under Rule 1 \u2014 023(B)(2).\nD. WE REVERSE THE DISTRICT COURT\u2019S DENIAL OF CLASS CERTIFICATION UNDER RULE 1-023(B)(3)\n{26} In denying class certification under Rule 1-023(B)(3), the district court relied on two authorities, Continental Potash and Mark V. The court determined that under Continental Potash, it must examine the language from each royalty agreement to determine if its express terms addressed whether the costs of making CBM gas marketable could be deducted from the royalty calculations. It found that Defendants established that the express terms of the contracts vary: there are at least nineteen different variations in Davis, thirty-four variations in Ideal, and an undetermined number of variations in Smith. Thus, according to the district court, it would be \u201cimpossible to conclude that the contract analysis would be the same for the proposed class members,\u201d and therefore the individualized inquiries required under Continental Potash predominate over any common issues of law or fact.\n{27} The district court also concluded that under Mark V\nthe court would be required at a minimum to receive evidence on relevant usage of trade, course of dealing and course of performance to determine whether an ambiguity exists in the express terms of the contracts. Even for those contracts that have the same express terms, it may be necessary to receive evidence regarding the circumstances surrounding the making of the individual contracts.\nIn sum, the court concluded that because it must look to the express language of potentially thousands of contracts under Continen tal Potash, as well as extrinsic evidence of the parties\u2019 intentions under Mark V, \u201c[m]anagement of a [ (B)(3) ] class action under the various claims for damages would be extremely difficult.\u201d It stated that \u201c[w]ith the opportunity to present evidence to determine whether each contract is ambiguous, the evidentiary presentations on the variety of contract terms would overwhelm the case.\u201d We review the district court\u2019s interpretation of Continental Potash and Mark V in light of the requirements of interpreting Rule 1-023 de novo as questions of law. See Ferrell, 2008-NMSC-042, \u00b6 39.\n{28} Plaintiffs argue that the district court\u2019s reliance on Continental Potash and Mark V was misplaced, as those cases are inapplicable to the facts before the court in these consolidated class actions. While we acknowledge that the district court\u2019s reading of Continental Potash and Mark V was reasonable, we conclude that its reliance on these two cases was in error. We therefore reverse the district court\u2019s denial of certification under Rule 1-023(B)(3) and take this opportunity to clarify the requirements of Continental Potash and Mark V as they apply to the implication of legal duties on one or more parties to a mining contract.'\n{29} In Continental Potash, this Court adopted Texas law to determine whether an implied covenant exists in the context of mining law.\n[WJhen parties reduce their agreements to writing, the written instrument is presumed to embody their entire contract, and the court should not read into the instrument additional provisions unless this be necessary in order to effectuate the intention of the parties as disclosed by the contract as a whole. An implied covenant must rest entirely on the presumed intention of the parties as gathered from the terms as actually expressed in the written instrument itself, and it must appear that it was so clearly within the contemplation of the parties that they deemed it unnecessary to express it, and therefore omitted to do so, or it must appear that it is necessary to infer such a covenant in order to effectuate the full purpose of the contract as a whole as gathered from the written instrument. It is not enough to say that an implied covenant is necessary in order to make the contract fair, or that without such a covenant it would be improvident or unwise, or that the contract would operate unjustly. It must arise from the presumed intention of the parties as gathered from the instrument as a whole.\n115 N.M. at 704, 858 P.2d at 80 (internal quotation marks and citations omitted). The Court concluded that \u201c[t]he general rule is that an implied covenant cannot co-exist with express covenants that specifically cover the same subject matter.\u201d Id. (citation omitted).\n{30} In addition to evaluating the express terms of an agreement to determine if they conflict with the provisions of a purported implied covenant, Continental Potash requires an examination of the agreement as a whole, as well as extrinsic evidence, to determine if implying those provisions would be consistent with the parties\u2019 intentions.\nWhen it is clear, however, from the relevant parts of the contract taken together and considered with the facts and circumstances surrounding the execution of the agreement, that the obligation in question was within the contemplation of the parties or was necessary to effect their intention, then such obligation may be implied and enforced.\nId. In implying a covenant, then, Continental Potash relies heavily on the parties\u2019 intentions, as evidenced by their written agreement.\n{31} The district court apparently relied on our use of the term \u201cimplied covenant\u201d to describe the duty to market in Darr, 66 N.M. at 263, 346 P.2d at 1044, in determining that the provisions of Continental Potash applied to a determination of whether the marketable condition rule may be implied as a covenant in each royalty agreement. 115 N.M. at 704, 858 P.2d at 80 (discussing when covenants may be implied in mining contracts). What Continental Potash failed to make clear, however, is that there are different types of \u201ccovenants\u201d that may be implied in a given agreement, and depending on the nature of the promise to be implied, different rules of construction apply. In other words, Continental Potash is not applicable in all cases.\n{32} In determining whether a covenant may be implied in a given contract, courts must first determine the legal theory supporting the implication of that promise. In implying a covenant, courts may either be effectuating the parties\u2019 intentions by interpreting the written terms of an agreement and analyzing the parties\u2019 conduct, or they may be stating that a duty imposed by law creates an obligation on one or more of the parties to the agreement. Depending on the nature of the implied promise, the court may or may not be required to interpret the parties\u2019 agreement and effectuate their intentions.\nWhen a court finds a promise by implication, its procedure may be nothing more than the ordinary interpretation of word symbols; it may be the interpretation of a person\u2019s acts and other conduct not including words; it may be the judicial determination that a legal duty exists, stating the result in the language of promise without doing anything that can properly be called interpretation; or it may be a combination of any two of these or of all three at once.\n6 Arthur Linton Corbin, Corbin on Contracts \u00a7 561, at 1-2 (1979) (emphasis added). Thus, in implying promises in contracts, courts must be clear if the \u201c\u2018implication\u2019 is true interpretation or is purely judicial construction.\u201d Id. at 4. The former requires an analysis of the parties\u2019 intentions. The latter is merely a judicial determination of the duties the law imposes on the parties.\n{33} In this way, the basis supporting the implication of the promise or covenant determines the court\u2019s analysis. If the court is identifying an implied legal duty of a party to a contract, it may do so regardless of the parties\u2019 intentions. See, e.g., Sanders v. FedEx Ground Package Sys., Inc., 2008-NMSC-040, \u00b6 7, 144 N.M. 449, 188 P.3d 1200 (stating that the implied covenant of good faith and fair dealing is implicit in every contract). However, if a covenant or promise does not operate to impose a duty as a matter of law, any implied obligation must arise from the parties\u2019 intentions. This latter \u201cprocess of implication is treated instead as a process of interpretation, a process of logical and factual inference and not a pure construction or creation by the court.\u201d 6 Corbin, supra \u00a7 562, at 10. We note that:\nIt would probably be advantageous if when finding a promise by \u201cimplication\u201d the court would ask itself whether it finds the promise by actual interpretation \u2014 that is, by searching for the meaning given to the words of the contract by one or both of the parties[ \u2014 ]or is putting into promissory language its finding that a party to the contract ought now to act as if he had made such a promise even though nobody actually thought of it or used words that express it.\nId. \u00a7 561 at 4. It is this distinction that we did not make clear in Continental Potash.\n{34} Continental Potash applies to the process of interpreting an agreement and its surrounding circumstances to effectuate the parties\u2019 intentions, not to the implication of a legal duty controlling the parties\u2019 conduct. Continental Potash held that the defendants did not have an implied duty to blend different grades of potash and refrain from \u201chigh-grading\u201d the mined potash, because \u201cexpress provisions in the contract according the defendants exclusive discretion and control in the mining operations left no room for the implied covenants that the trial court enforced against [them].\u201d 115 N.M. at 703, 704-05, 858 P.2d at 79, 80-81. By looking to the express provisions of the parties\u2019 contract, this Court determined that the parties intended that the defendants would have exclusive control over certain mining operations. Id. at 705, 858 P.2d at 81. Thus, the Court held that these implied covenants could not be implied as legal duties as a matter of law. Id. at 705-06, 858 P.2d at 81-82. As a result, the analysis set forth in Continental Potash only applies to those promises that may be implied because the parties so intended them. Its analysis does not apply to covenants that impose legal duties upon contracting parties as a matter of law.\n{35} In this way, Continental Potash is inapplicable to the implication of the marketable condition rule as announced by the district court in this case. The district court ruled that \u201cunder the implied duty to market, the marketable condition rule applies in New Mexico.\u201d (Emphasis added.) In Darr, this Court recognized the implied covenant \u201cto make diligent efforts to market the production in order that the lessor may realize on his royalty interest.\u201d 66 N.M. at 263, 346 P.2d at 1044 (internal quotation marks and citation omitted); see also Libby v. De Baca, 51 N.M. 95, 99, 179 P.2d 263, 265 (1947) (recognizing the lessee\u2019s duty to \u201cproceed with reasonable diligence, as viewed from the standpoint of a reasonably prudent operator, having in mind his own interest as well as that of the lessor, to market the product\u201d) (citation omitted). We implied this legal duty on oil and gas producers in equity, without looking to the language of the agreements or other evidence of the parties\u2019 intentions. Darr, 66 N.M. at 264, 346 P.2d at 1044. Therefore, given the district court\u2019s conclusion that the duty to market, which applies in equity irrespective of the parties\u2019 intentions, incorporates the duty to put CBM gas in a marketable condition (a conclusion we do not review in this opinion), the requirements of Continental Potash are likewise inapplicable to a determination of whether the marketable condition rule may be implied in each royalty agreement.\n{36} For the same reasons that Continental Potash is inapplicable to this case, the extrinsic evidence analysis required by Mark V is also unnecessary. In Mark V we \u201cdiscussfed] the appropriate methods for a trial court to use in determining whether a contract contains ambiguous terms and in resolving any ambiguities thus discovered.\u201d 114 N.M. at 779, 845 P.2d at 1233. As we have just explained, given the district court\u2019s summary judgment ruling, the provisions of each royalty agreement are irrelevant to the implication of the marketable condition rule in each contract because the district court is imposing a legal duty on Defendants. This is a matter of \u201cpurely judicial construction.\u201d 6 Corbin, supra \u00a7 561, at 4. Thus, the determination and resolution of any ambiguities in the contract\u2019s terms are likewise unnecessary.\n{37} In denying class certification under Rule 1-023(B)(3), the district court relied exclusively on Continental Potash and Mark V to determine that individualized issues predominated over common ones and that the class litigation would not be a superior method for resolving Plaintiffs\u2019 claims because managing the various claims for damages would be difficult. Although we make no decision in this opinion regarding the existence or the applicability of the marketable condition rule, we believe that in light of our holding that Continental Potash and Mark V are inapplicable to these class actions, the district court\u2019s conclusion that the marketable condition rule has been incorporated in the existing duty to market is sufficient to certify these classes under Rule 1-023(B)(3). The primary issue to be litigated on remand is whether the costs deducted by Defendants were necessary to make the CBM gas \u201cmarketable.\u201d This is an issue common among all class members and is appropriate for class certification. The district court retains broad discretion in managing these class actions on remand. For example, should it see fit, it may divide the class into subclasses under Rule l-023(C)(4)(b) or otherwise alter, amend, or decertify the class prior to a decision on the merits. Rule 1-023(C)(1).\nE. THE DISTRICT COURT DID NOT ERR BY FAILING TO ADOPT FORMAL FINDINGS OF FACT AND CONCLUSIONS OF LAW\n{38} Plaintiffs contend that the district court\u2019s failure to enumerate specific findings of fact and conclusions of law in its certification orders was in error. They admit that \u201cRule 1-023 does not require that a class certification order contain findings of fact.\u201d Salcido, 2004-NMCA-006, \u00b6 19. Instead, they contend that under Salcido, the district court is required to enter formal findings of fact and conclusions of law in a class certification order when requested to do so by the parties, as they did here. Plaintiffs are correct that Salcido did suggest that a district court must honor a party\u2019s request to enter findings of fact and conclusions of law when making a class certification decision. See id. (\u201c[I]f Defendants wanted to have findings and conclusions accompanying the order, they could have submitted their own and requested they be entered.\u201d). Salcido relied on DeTevis v. Aragon, 104 N.M. 793, 800, 727 P.2d 558, 565 (Ct.App.1986) for the proposition that \u201c[t]he trial court must, if requested, adopt findings of fact resolving the material issues raised by the parties.\u201d Id. (internal quotation marks omitted). In support of that proposition, DeTevis relied on the predecessor to Rule 1-052 NMRA. DeTevis, 104 N.M. at 800, 727 P.2d at 565. Rule 1-052 charges the district court with entering findings of fact and conclusions of law in a case tried by a judge without a jury. See Rule 1-052(A). Salcido improperly equated the necessity of the court entering findings of facts and conclusions of law in non-jury trials with those \u201cstrongly encourage[d]\u201d to be entered in class certification orders. Riverar-Platte v. First Colony Life Ins. Co., 2007-NMCA-158, \u00b6 45, 143 N.M. 158, 173 P.3d 765. Thus, to the extent that Salcido suggested that the district court must enter findings of fact and conclusions of law in a class certification order based on Rule 1-052, it is incorrect.\n{39} The Court of Appeals has suggested in \u201cclass certification cases that district courts should provide findings of fact and conclusions of law.\u201d Romero v. Philip Morns Inc., 2005-NMCA-035, \u00b6 33, 137 N.M. 229, 109 P.3d 768; see also Berry v. Fed. Kemper Life Assurance Co., 2004-NMCA-116, \u00b6 19 n. 1, 136 N.M. 454, 99 P.3d 1166 (\u201cWe take this opportunity to state a strong preference for district courts entering formal findings of fact and conclusions of law in support of their ruling in Rule 1-023 proceedings.\u201d), abrogated on other grounds by Ferrell v. Allstate Ins. Co., 2007-NMCA-017, \u00b6 40, 141 N.M. 72, 150 P.3d 1022, rev\u2019d by Ferrell, 2008-NMSC-042. We agree that \u201c[findings will make review on appeal more informed and will force the parties to explicitly address the Rule\u2019s requirements.\u201d Berry, 2004-NMCA-116, \u00b6 19 n. 1 (citation omitted). Like the Court of Appeals, we therefore strongly encourage the district court to enter findings of fact and conclusions of law in their class certification orders. However, entering findings of fact and conclusions of law is not a prerequisite to our review of the district court\u2019s certification order. The district court in Plaintiffs\u2019 cases actually made factual findings and entered conclusions of law in its memorandum opinions. Its findings and conclusions may not have been enumerated as such in a formal manner, but, as indicated throughout this opinion, they were nonetheless present.\nIY. CONCLUSION\n{40} For the reasons stated above, we affirm the district court\u2019s certification of the classes under Rule 1-023(B)(2). We reverse the district court\u2019s denial of certification under Rule 1-023(B)(3) and remand to the district court. While our ruling requires certification of these classes under both (B)(2) and (B)(3) at this stage, the district court retains its broad discretion to manage these class actions as this litigation progresses.\n{41} IT IS SO ORDERED.\nWE CONCUR: PATRICIO M. SERNA, PETRA JIMENEZ MAES, and RICHARD C. BOSSON, Justices.\n. Defendants do not contend that the requirements of Rule 1-023(A) have not been met. Thus, we accept that they have been satisfied for the purposes of our review. See Rule 1-023(B) (\"An action may be maintained as a class action if the prerequisites of Paragraph A of this rule are satisfied....\u201d).\n. The district court noted an exception to this conclusion: those royalty instruments that require payment on a \u201csame as fed\u201d basis, which do not allow the allocation of certain post-production costs to the royalty interest owner. See 3 Howard R. Williams et al., Oil and Gas Law \u00a7 645.2, at 612-612.1 (2008).", "type": "majority", "author": "CH\u00c1VEZ, Chief Justice." } ], "attorneys": [ "Peifer, Hanson & Mullins, P.A., Charles R. Peifer, Robert E. Hanson, Matthew R. Hoyt, Eaves & Mendenhall, P.A., John M. Eaves, Sutin, Thayer & Browne, P.C., Derek V. Larson, Albuquerque, NM, Mary E. Walta, P.C., Mary E. Walta, Santa Fe, NM, for Petitioners and Cross-Respondents.", "Montgomery & Andrews, P.A., Sarah M. Singleton, Sharon T. Shaheen, Holland & Hart, L.L.P., Michael H. Feldewert, Mark F. Sheridan, Michael O. Campbell, Robert J. Sutphin, Jr., Kristina E. Martinez, Santa Fe, NM, Holland & Hart, L.L.P., Scott S. Barker, Denver, CO, for Respondents and Cross-Petitioners." ], "corrections": "", "head_matter": "2009-NMSC-048\n218 P.3d 75\nF. Ferrell DAVIS, Plaintiff-Petitioner and Cross-Respondent, v. DEVON ENERGY CORPORATION, et al., Defendants-Respondents and Cross-Petitioners. Phillis Ideal and Collins Partners, Ltd., a Texas limited partnership, Plaintiffs-Petitioners and Cross-Respondents, v. BP America Production Company, Defendant-Respondent and Cross-Petitioner. Smith Family, L.L.C., for itself and all others similarly situated, Plaintiff-Petitioner and Cross-Respondent, v. Conocophillips Company, a Delaware corporation, Defendant-Respondent and Cross-Petitioner.\nNos. 30,956, 30,957, 30,958.\nSupreme Court of New Mexico.\nSept. 15, 2009.\nPeifer, Hanson & Mullins, P.A., Charles R. Peifer, Robert E. Hanson, Matthew R. Hoyt, Eaves & Mendenhall, P.A., John M. Eaves, Sutin, Thayer & Browne, P.C., Derek V. Larson, Albuquerque, NM, Mary E. Walta, P.C., Mary E. Walta, Santa Fe, NM, for Petitioners and Cross-Respondents.\nMontgomery & Andrews, P.A., Sarah M. Singleton, Sharon T. Shaheen, Holland & Hart, L.L.P., Michael H. Feldewert, Mark F. Sheridan, Michael O. Campbell, Robert J. Sutphin, Jr., Kristina E. Martinez, Santa Fe, NM, Holland & Hart, L.L.P., Scott S. Barker, Denver, CO, for Respondents and Cross-Petitioners." }, "file_name": "0157-01", "first_page_order": 193, "last_page_order": 205 }