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Royalty Clerk

Operator report card · RRC P-5 212175

Delfin Operating, LLC report card

What the public record shows about Delfin Operating, LLC: 18 producing leases in 2 Texas counties, output down 23% on the year, 5 leases gained and 1 left in 24 months. Every line names its source.

All leases and productionCheck my statement
Delfin Operating, LLCUpdated Sep 28, 2026What is known, from whom. No grades.
  1. Producing leases18
    State recordin 2 counties, reported through Jul 2026
  2. Oil, last 12 months against the 12 before−23%
    State record11,289 bbl
  3. Leases gained and left, 24 months+5 / −1
    State recordtaken over from, or passed to, another operator
  4. Gas vented or flared, last 12 months0.0%
    State recordshare of gas disposed of by disposition code 4
  5. What owners' statements shownot enough owners yet
    Owner statementsshown when 5 or more owners agree

Scale and direction

How much Delfin Operating, LLC produces, and which way it is moving

Totals across every lease the Railroad Commission lists under this operator. A change in the total can be a change in the leases, so the next section shows the leases gained and left.
Oil from Delfin Operating, LLC, 12 months to 2026/07
14.6k202411.3k2025

Barrels, all leases, each bar the 12 months ending in that year's latest month, whole lease.

  • Oil: 11,289 barrels in the 12 months to Jul 2026, −22.7% on the 12 months before.
  • Gas: 98,670 mcf, −27.8% on the year before.
  • Gas disposition: 0.0% of the gas it disposed of in the last 12 months was reported vented or flared.
  • Source: Railroad Commission of Texas, Production Data Query, file dated Sep 18, 2026. Open the source.

Leases gained and left

Leases Delfin Operating, LLC took over and passed on, last 24 months

A lease changes hands when the Railroad Commission's production reports switch from one operator to another. The lists show the biggest first; your statement's payor changes the month the reports do.

Gained (5)

  • Donner-Brown Unit A-1007Jasper County · District 06, lease 15880 · from another operator since Nov 2024
  • Ellis Unit A-521Jasper County · District 06, lease 171881 · from another operator since Nov 2024
  • East Gilchrist A-153 UnitJasper County · District 06, lease 14159 · from another operator since Nov 2024
  • Goode, S. A-151Jasper County · District 06, lease 168793 · from another operator since Nov 2024
  • Lewis Unit A-340Jasper County · District 06, lease 15799 · from another operator since Nov 2024

Left (1)

  • BalusekColorado County · District 03, lease 28169 · reported under another operator after Oct 2024

Do your checks come from a different company than they did? See who took over whose leases, or read what the codes on a stub mean.

Who buys and moves its production

The companies that gather and buy Delfin Operating, LLC's oil and gas

Energy Transfer Company is listed on 7 of 18 producing leases. Your royalty is figured on what the lease sold, whoever pays you.
Current gatherers and purchasers on Delfin Operating, LLC's producing leases
CompanyRoleLeasesof 18Shareof its leases
Energy Transfer CompanyGatherer, Purchaser739%
Ptt Premier Trading and Tran LLCGatherer739%
Targa Midstream Services LLCGatherer, Purchaser633%
Shell Trading (Us) CompanyGatherer528%
True Oil Trucking & Mktg, LLCGatherer422%
Eastex Crude Company, LLCGatherer317%
Gulfmark Energy, Inc.Gatherer317%
Sunoco Ptnrs. Mktg.&terminals LPGatherer211%

Railroad Commission P-4 filings, the newest one listing gatherers and purchasers for each lease. A lease can list more than one company.

Who buys my oil and gas? takes your own lease.

Drilling activity

Wells Delfin Operating, LLC has permitted

0 drilling permits in the last 12 months. The newest was issued Oct 24, 2023. A permit is a plan to drill, not proof of a well or of anyone's ownership.

Recent drilling permits for Delfin Operating, LLC

Railroad Commission drilling permits.

What owners' statements show

Statements from Delfin Operating, LLC owners

Owners upload Delfin Operating, LLC statements to Royalty Clerk, and a figure is published only when 5 or more different owners are behind it. There are not enough yet.

Be one of the five

Upload a Delfin Operating, LLC statement and it counts, without your name, toward this comparison once enough owners have done the same. Your check is free, and you can opt out in one click.

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FAQ

Questions people ask

What is on the Delfin Operating, LLC report card?

the scale and direction of its output, leases it gained and left and who buys and moves its production. Each line says where it comes from: Railroad Commission records, SEC filings, or statements uploaded by owners, and there is no grade or rank.

When does Delfin Operating, LLC have to pay my royalties?

The first payment is due 120 days after the end of the month of first sale from the well. After that, payment follows your lease or written agreement, and if that is silent, no later than 60 days after the end of the month for oil and 90 days for gas (Natural Resources Code section 91.402).

Where do the owner figures come from?

From statements owners uploaded to Royalty Clerk. A figure appears only when 5 or more different owners are behind it, each owner counts once, and we show a middle value and the middle half, never one owner's line. Owners can opt out and the figures are rebuilt without them.

How the comparison is built

My check from Delfin Operating, LLC looks low. What do I do?

Upload the stub or a photo. We compare each line with the state's numbers for your lease and the Texas first purchase price for the month, and tell you what to ask Delfin Operating, LLC.

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Related

Keep going

Get checks from Delfin Operating, LLC?

Upload a stub or a phone photo. We compare every month with the state numbers for the lease and tell you what to ask.

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Sources

Primary sources, opened on 29 September 2026. Statute text is the current version on statutes.capitol.texas.gov.