Dinsmore, et.al, v. Phillips 66 Company
Dinsmore v. Phillips 66 Settlement

Welcome to the Dinsmore v. Phillips 66 Settlement Website

If You Are or Were an Owner Paid by Phillips 66 Company for Oil-and-Gas Production Proceeds from an Oklahoma Oil-and-Gas Well, You Could Be a Part of a Proposed Class Action Settlement.

Important Update: The Court granted final approval to the Settlement on September 21, 2023. Copies of the Court's Order and other relevant pleadings are available on the Important Documents page.

What is this lawsuit about?

The Litigation seeks damages for Defendant’s alleged failure to pay statutory interest on allegedly late payments under Oklahoma law and statutory interest accrued on amounts held in suspense by Defendant. Defendant expressly denies all allegations of wrongdoing or liability with respect to the claims and allegations in the Litigation. The Court has made no determination with respect to the merits of any of the parties’ claims or defenses.

Who is included?

The Settlement Class in the Litigation consists of the following individuals and entities:

All non‑excluded persons or entities who: (1) received Late Payments from Defendant (or Defendant’s designee) for oil‑and‑gas proceeds from Oklahoma wells; or whose proceeds were escheated to a government entity by Defendant; or whose proceeds from Oklahoma wells were held in suspense by Defendant on or before March 10, 2023; and (2) who have not already been paid statutory interest on the Late Payments or on the amounts held in suspense by Defendant on or before March 10, 2023. A “Late Payment” for purposes of this class definition means payment of proceeds from the sale of oil or gas production from and an oil‑and‑gas well after the statutory periods identified in Okla. Stat tit. 52, § 570.10(B)(1) (i.e., commencing not later than six (6) months after the date of first sale, and thereafter not later than the last day of the second succeeding month after the end of the month within which such production is sold). Late Payments do not include: (a) payments of proceeds to an owner under Okla. Stat. tit. 52, § 570.10(B)(3) (minimum pay); (b) prior period adjustments; or (c) pass-through payments.

The Claim Period means checks or payments made or issued by Defendant dated between and including February 17, 2017, through March 10, 2023, and amounts held in suspense by Defendant on or before March 10, 2023.

A list of the persons or entities excluded from the Classes can be found in the Notice of Proposed Settlement, which is available for download from the Important Documents page.

If you belong to the Settlement Class and the Settlement is approved, your legal rights will be affected. Read the Notice carefully to see what your rights and options are in connection with the Settlement.

What does the Settlement provide?

In settlement of all claims alleged in the Litigation, Defendant has agreed to pay Seven Million Dollars ($7,000,000.00) in cash (“Gross Settlement Fund”). In exchange for this payment and other consideration outlined in the Settlement Agreement, the Settlement Class shall release the Released Claims (as defined in the Settlement Agreement) against the Released Parties (as defined in the Settlement Agreement). The Gross Settlement Fund, less Plaintiffs’ Attorneys’ Fees and Litigation Expenses and Administration, Notice, and Distribution Costs, Case Contribution Awards, and any other costs approved by the Court (the “Net Settlement Fund”), will be distributed to final Class Members pursuant to the terms of the Settlement Agreement.

The Settlement Agreement also includes Future Benefits for the Settlement Class.


These deadlines may be moved, canceled, or otherwise modified, so please check this site regularly for updates.

Option/Deadline Event
Do Nothing, Participate in the Settlement By taking no action, your interests will be represented by Plaintiffs as the Class Representatives and Plaintiffs’ Counsel. As a Class Member, you will be bound by the outcome of the Settlement, if finally approved by the Court, and if you are entitled to a distribution pursuant to the Allocation Methodology, you will receive your portion of the Net Settlement Fund and will be bound by the Settlement Agreement and all orders and judgments entered by the Court regarding the Settlement.

Exclude Yourself
(received by August 24, 2023, at 5 p.m. CT)


If you validly request exclusion, you will not receive any distribution from the Net Settlement Fund, you cannot object to the Settlement, and you will not have released any claim against the Released Parties. You will not be legally bound by anything that happens in the Litigation. For more information, see FAQ 6.

(received by August 24, 2023, at 5 p.m. CT)


Any Class Member who wishes to object to the fairness, reasonableness, or adequacy of the Settlement, any term of the Settlement, the Allocation Methodology, the Plan of Allocation, the request for Plaintiffs’ Attorneys’ Fees and Litigation Expenses and Administration, Notice, and Distribution Costs, or the request for Case Contribution Awards to Class Representatives may file an objection. For more information, see FAQ 7.
Retain Your Own Attorney You had the right to retain your own attorney to represent you at the Final Fairness Hearing on September 14, 2023, beginning at 2:00 p.m. If you retain separate counsel, you will be responsible to pay his or her fees and expenses out of your own pocket. For more information about the Hearing, see FAQ 4.

For More Information

Visit this website often to get the most up-to-date information.

Dinsmore v. Phillips 66 Settlement
c/o JND Legal Administration
PO Box 91208
Seattle, WA 98111