Phillips 66 Company v. Suburban Propane CA2/5

CourtCalifornia Court of Appeal
DecidedAugust 29, 2025
DocketB330358
StatusUnpublished

This text of Phillips 66 Company v. Suburban Propane CA2/5 (Phillips 66 Company v. Suburban Propane CA2/5) is published on Counsel Stack Legal Research, covering California Court of Appeal primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Phillips 66 Company v. Suburban Propane CA2/5, (Cal. Ct. App. 2025).

Opinion

Filed 8/29/25 Phillips 66 Company v. Suburban Propane CA2/5 NOT TO BE PUBLISHED IN THE OFFICIAL REPORTS California Rules of Court, rule 8.1115(a), prohibits courts and parties from citing or relying on opinions not certified for publication or ordered published, except as specified by rule 8.1115(b). This opinion has not been certified for publication or ordered published for purposes of rule 8.1115.

IN THE COURT OF APPEAL OF THE STATE OF CALIFORNIA

SECOND APPELLATE DISTRICT

DIVISION FIVE

PHILLIPS 66 COMPANY et al., B330358

Defendants, Cross- (Los Angeles County Complainants and Appellants, Super. Ct. No. BC503381) v.

SUBURBAN PROPANE, L.P.,

Cross-Defendant and Appellant.

APPEAL from a judgment of the Superior Court of Los Angeles County, Gregory Alarcon, Judge. Affirmed. Glynn Finley Mortl Hanlon & Friedenberg, Adam Friedenberg, and Jonathan A. Eldredge for Defendants, Cross- Complainants, and Appellants. Osborn Law and Timothy M. Osborn; Benedon & Serlin, Kelly Riordan Horowitz, and Kian Tamaddoni for Cross- Defendant and Appellant. Cross-complainants and appellants ConocoPhillips Company and Phillips 66 Company (collectively, ConocoPhillips) appeal the trial court’s judgment in favor of cross-defendant and respondent Suburban Propane, LP (Suburban) in a personal injury action arising from a propane tank fire. Suburban has also filed a protective cross-appeal.1 We consider whether a new trial should have been granted because the jury made irreconcilable findings on a special verdict form—finding Suburban’s conduct was not a substantial cause of the accident but answering a subsequent question asking the jurors to apportion responsibility for the accident by stating Suburban was 15 percent responsible.

I. BACKGROUND A. The Personal Injury Lawsuit In March 2013, Felipe and Maria Mireles (the Mireleses) filed a civil complaint alleging Felipe visited a 76 gas station in La Puente, California on October 1, 2011, to have his propane tank filled, and he was grievously injured by a fire that ignited when an employee was filling the tank. The complaint alleged causes of action for negligence and loss of consortium. The Mireles’s complaint named several defendants including ConocoPhillips, Field Energy Corporation (Field Energy), Stephen Dakay (an employee at the gas station), and Suburban, among others. The Mireleses dismissed Suburban from their lawsuit in March 2016.

1 In light of our resolution of the appeal, we need not decide the issues raised in connection with the cross-appeal.

2 ConocoPhillips subsequently filed a cross-complaint against various entities and individuals including Suburban and Field Energy.2 In the first iterations of the cross-complaint, ConocoPhillips alleged causes of action for equitable indemnity, contribution, and declaratory relief against Suburban. ConocoPhillips filed a second amended, and operative, cross- complaint thereafter. ConocoPhillips’s sole cause of action against Suburban in the operative cross-complaint was equitable indemnity. The operative cross-complaint alleged Suburban was the owner and supplier of the propane equipment and propane gas at the relevant property—and was solely responsible for the installation, maintenance, and repair of the propane equipment, as well as for the containment of propane gas within the equipment. It further alleged Suburban negligently, carelessly, and recklessly repaired and maintained the propane equipment, failed to properly and adequately train individuals to disburse propane, and otherwise acted negligently, recklessly, and carelessly, thereby causing the fire that injured Felipe Mireles. The equitable indemnity cause of action alleged cross-defendants, including Suburban, were negligent and had control over the operations at the relevant property, maintained the right to prevent the presence of the dangerous condition of the property, and knew or should have known of the condition. Though the record does not contain documents evidencing the accuracy of this representation, it appears the Mireleses

2 The cross-complaint also alleged claims against Pacific Convenience & Fuels, LLC, Convenience Retailers, LLC, APRO, LLC, Sam and Shireen Hirbod, and Dakay.

3 ultimately went to trial against ConocoPhillips and Field Energy, and ConocoPhillips settled with them for $3.5 million shortly after trial commenced.3

B. Trial on the Cross-Complaint ConocoPhillips continued litigating its cross-complaint against the various cross-defendants. On January 30, 2023, after trial proceedings commenced, but before a jury was selected, ConocoPhillips settled with Field Energy and two others, leaving Suburban as the sole remaining cross-defendant. ConocoPhillips proceeded to trial against Suburban. The record provided by ConocoPhillips in this appeal does not include reporter’s transcripts of the opening statements or any of the evidence and testimony presented at trial. We have been provided with selected reporter’s transcripts for some of the earlier and ensuing proceedings, however: pre-trial hearings, the parties’ discussions of jury instructions and the verdict form with the court, the parties’ closing statements, and the reading of the verdict.

1. Motion in limine Prior to the commencement of trial, Suburban filed a motion in limine asking the trial court to exclude strict products liability or ultrahazardous activity theories of liability because ConocoPhillips delayed in disclosing it may rely on such theories—waiting until late December 2022, when pre-trial documents were filed. ConocoPhillips opposed the motion,

3 The only evidence ConocoPhillips cited for this factual assertion was its own representation in its trial brief below.

4 contending Suburban had notice earlier when ConocoPhillips’s fire causation expert witness was deposed in February 2017 and testified that the propane equipment was defective in certain ways. The trial court granted the motion as to opening statements and jury selection, but it deferred the remainder of the motion for the end of trial. Later, at that point, the trial court ruled it would instruct the jury on strict products liability and ultrahazardous activity.

2. Jury instructions4 The court gave the jury instructions on negligence. Among other things, the jury was instructed that to prove its claim that Suburban’s negligence harmed the Mireleses, ConocoPhillips was required to prove both that Suburban was negligent and that its negligence was a substantial factor in causing harm to the Mireleses. Another of the negligence instructions, a modified version of CACI No. 406, addressed Suburban’s claim that Field Energy’s negligence contributed to the harm. After identifying what Suburban was required to prove to succeed on the claim, the instruction stated: “If you find that the negligence of more than one person including Suburban Propane and/or Field Energy Corporation was a substantial factor in causing Mr. and Mrs. Mireles’ harm, you must then decide how much responsibility each has by assigning percentages of responsibility to each entity/person listed on the verdict form. The percentages must total 100 percent. [¶] You will make a separate finding of

4 The parties had not agreed on a verdict form at the time the jury was instructed.

5 [ConocoPhillips’s] total damages, if any. In determining an amount of damages, you should not consider any person’s assigned percentage of responsibility.” As already mentioned, the court also instructed the jury on theories of strict liability: strict liability for ultrahazardous activity, manufacturing defects, design defects, and failure to warn. Each of the instructions informed the jury that one of the factors ConocoPhillips was required to prove was that Suburban’s propane dispensing “was a substantial factor in causing Mr. and Mrs.

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Bluebook (online)
Phillips 66 Company v. Suburban Propane CA2/5, Counsel Stack Legal Research, https://law.counselstack.com/opinion/phillips-66-company-v-suburban-propane-ca25-calctapp-2025.