Texas operator and buyer · P-5 508409
Longfellow Energy, LP
Facts and their sources. No rating, no opinion.
The record
What the state's files show about Longfellow Energy, LP
Railroad Commission record
Who the state lists
The Railroad Commission lists this company as an operator, and the state's records list it as a purchaser or gatherer.
- Name on file
- LONGFELLOW ENERGY, LP
- Operator number (P-5)
- 508409
- P-5 status
- Active
- Organization type
- Limited partnership
- Location
- Dallas, TX
- Mailing city
- Dallas, TX
- Activities filed
- Gas Gatherer, Gas Operator, Oil Operator
- Last P-5 received
- March 26, 2026
- Record built
- April 12, 2007
- Refiling required
- Yes
Source: Railroad Commission of Texas, P-5 Organization Report data set, as of September 22, 2026.
Owner relations
How to reach Longfellow Energy, LP as an owner
Not checked yet
We have not checked Longfellow Energy, LP’s owner-relations desk yet. Here is how owners usually find it:
- Look at a recent check stub or statement. The phone number and address printed on it usually reach the owner relations department.
- Search the company’s own website for “owner relations” or “royalty owners”. Larger operators have a page and an online owner portal.
- The Railroad Commission file above has the company’s mailing address. A letter sent there reaches the company, though not always the right desk.
- Put your owner number and the property name or number on every letter and call.
Comptroller and Secretary of State
The business entity on file
- Legal name
- LONGFELLOW ENERGY, LP
- Taxpayer number
- 32036069956
- Entity type
- Texas limited partnership
- Secretary of State file number
- 0015243910
- Secretary of State status
- Reinstated (October 5, 2017)
- Right to transact business in Texas
- Active
- Formed
- June 19, 2001
- Formed in
- TX
- Mailing city
- Dallas, TX
Source: Texas Comptroller, franchise tax permit holder file (data.texas.gov), as of September 26, 2026.
Look it up yourself: Secretary of State business filings (search for file number 0015243910), Comptroller account status.
Production
What the state's reports show
- Oil, last 12 months
- 11,884 barrels
- Down 32.4% from the 12 months before
- Gas, last 12 months
- 897,376 mcf
- Up 8.3% from the 12 months before
Oil reported each month, in barrels
- Jul 2026570
- Jun 20261,221
- May 20261,494
- Apr 2026821
- Mar 20261,126
- Feb 2026998
- Jan 2026629
- Dec 2025770
- Nov 2025994
- Oct 20251,117
- Sep 2025823
- Aug 20251,321
Source: Railroad Commission of Texas, production data query, as of July 1, 2026.
Drilling permits
Permits filed with the state
1 drilling permits in the last three years: 1 in 2023. A permit is permission to drill. It is not a well.
| Issued | Lease, county and type |
|---|---|
| 2023-11-03 | B.B. KING #1Cass County · Vertical |
Source: Railroad Commission of Texas, drilling permit records.
Leases
Leases this company operates
1,030 leases on the state record, 209 with production in the last twelve months. The largest by production:
- MitchellCrockett County · 526,831 mcf of gas
- Mitchell -A-Crockett County · 345,239 mcf of gas
- MitchellCrockett County · 269,755 mcf of gas
- Mitchell - 110Crockett County · 239,340 mcf of gas
- MitchellCrockett County · 216,389 mcf of gas
- MitchellCrockett County · 181,439 mcf of gas
- MitchellCrockett County · 176,815 mcf of gas
- Mitchell 109Crockett County · 162,791 mcf of gas
- Mitchell 109Crockett County · 160,073 mcf of gas
- Mitchell 4Crockett County · 153,485 mcf of gas
- MitchellCrockett County · 145,303 mcf of gas
- MitchellCrockett County · 117,691 mcf of gas
- SkaggsGrayson County · 4,013 bbl of oil
- Mitchell "107"Crockett County · 84,007 mcf of gas
- Downie RanchPecos County · 2,849 bbl of oil
- MitchellCrockett County · 64,468 mcf of gas
- Turk & StateTerrell County · 61,456 mcf of gas
- MitchellCrockett County · 59,181 mcf of gas
- HousemanGrayson County · 2,189 bbl of oil
- MitchellVal Verde County · 43,143 mcf of gas
- MitchellCrockett County · 38,639 mcf of gas
- Mitchell 5Crockett County · 36,524 mcf of gas
- MeltonGrayson County · 1,063 bbl of oil
- Mitchell-6Crockett County · 35,901 mcf of gas
- Black, Hallie "4"Crockett County · 27,127 mcf of gas
Operator changes
Leases this company took over or handed over
1,012 taken over and 0 handed over since the state's history begins; 42 and 0 in the last twelve months. The month is the first month the change shows in production reports.
- Took over Mitchell, Crockett CountyFeb 2026 · from Occidental Permian Ltd.
- Took over Mitchell, Crockett CountyFeb 2026 · from Occidental Permian Ltd.
- Took over Mitchell, Crockett CountyFeb 2026 · from Occidental Permian Ltd.
- Took over Turk & State, Terrell CountyFeb 2026 · from Occidental Permian Ltd.
- Took over Poulter 21, Terrell CountyFeb 2026 · from OXY USA Inc.
- Took over Mitchell 109, Crockett CountyFeb 2026 · from Occidental Permian Ltd.
- Took over Turk -A-, Terrell CountyFeb 2026 · from Occidental Permian Ltd.
- Took over Mitchell 4, Crockett CountyFeb 2026 · from Occidental Permian Ltd.
- Took over Mitchell, Crockett CountyFeb 2026 · from Occidental Permian Ltd.
- Took over Mitchell 109, Crockett CountyFeb 2026 · from Occidental Permian Ltd.
- Took over Mitchell-6, Crockett CountyFeb 2026 · from Occidental Permian Ltd.
- Took over Mitchell 5, Crockett CountyFeb 2026 · from Occidental Permian Ltd.
Use it
Follow this company, or check a paper it sent you
New permits and production
One email a week when Longfellow Energy, LP files a drilling permit, completes a well or reports first production. Free with an account.
A paper from this company
A division order, a lease, a buyout offer or a letter: upload it and we say what it is, what it asks and which terms deserve a question.
FAQ
Questions people ask
Who is Longfellow Energy, LP?
The Railroad Commission lists Longfellow Energy, LP as operator number 508409, P-5 active, in Dallas, TX. Its leases reported 11,884 barrels of oil and 897,376 mcf of gas in the last twelve months. The state's records also list it as a purchaser or gatherer.
Is Longfellow Energy, LP a registered business in Texas?
The Comptroller's franchise tax file lists a business entity that matches the company: LONGFELLOW ENERGY, LP, a texas limited partnership, Secretary of State status Reinstated, right to transact business in Texas: Active. Confirm it in the Secretary of State's business search.
How much oil and gas did Longfellow Energy, LP report?
In the last twelve months the leases Longfellow Energy, LP operates reported 11,884 barrels of oil and 897,376 mcf of gas to the Railroad Commission, through July 1, 2026. It has 1,030 leases on the state record, 209 with production in that time.
How many drilling permits has Longfellow Energy, LP filed?
1 drilling permits in the last three years in the permit feed this site reads. A permit is permission to drill, not a well: many are never drilled.
I got a letter or an offer from Longfellow Energy, LP: what should I do?
Do not sign or call yet. Keep every page and the envelope, compare the paper with your deed, lease and last statements, and answer in writing. You can upload the letter to have it read: it says what kind of paper it is, what it asks, and which terms deserve a question, quoting the words they come from.
Where does this page's information come from, and how current is it?
The record is the Railroad Commission's P-5 Organization Report file, dated September 22, 2026. The entity is the Comptroller's franchise tax file. Production, permits and leases are the Commission's own reports. The page shows no rating and no opinion.
Related
Keep going
- Texas dataTexas oil and gas companiesOperators and buyers: the state's record, permits, leases, production.
- HelpI got a letter from an oil companyUpload it. We say what it is, what it asks and what to look at.
- ToolTexas well watchPermit, completion, first production and when the first check is due.
- Texas dataTexas operator changesWho took over whose leases in the last 24 months.
- CheckCheck my statementUpload a stub. Every month against the state record.
- HelpTexas division ordersWhat you may sign, what you may refuse, what to check.
Sources
Primary sources, opened on 29 September 2026. Statute text is the current version on statutes.capitol.texas.gov.