Texas operator · P-5 806471
Southwest Resources, Inc.
Facts and their sources. No rating, no opinion.
The record
What the state's files show about Southwest Resources, Inc.
Railroad Commission record
Who the state lists
The Railroad Commission lists this company as an operator: it reports wells and leases in Texas.
- Name on file
- SOUTHWEST RESOURCES, INC.
- Operator number (P-5)
- 806471
- P-5 status
- Active (extension)
- Organization type
- Corporation
- Location
- Brenham, TX
- Mailing city
- Brenham, TX
- Activities filed
- Gas Operator, Oil Operator
- Last P-5 received
- June 18, 2026
- Record built
- June 18, 2004
- Refiling required
- Yes
Source: Railroad Commission of Texas, P-5 Organization Report data set, as of September 22, 2026.
Owner relations
How to reach Southwest Resources, Inc. as an owner
Not checked yet
We have not checked Southwest Resources, Inc.’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
- SOUTHWEST RESOURCES, INC.
- Taxpayer number
- 32004363753
- Entity type
- Texas profit corporation
- Secretary of State file number
- 0800041440
- Secretary of State status
- Reinstated (March 6, 2006)
- Right to transact business in Texas
- Active
- Formed
- December 31, 2001
- Formed in
- TX
- Mailing city
- Brenham, 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 0800041440), Comptroller account status.
Production
What the state's reports show
- Oil, last 12 months
- 774 barrels
- Up 960.3% from the 12 months before
- Gas, last 12 months
- 24,934 mcf
Oil reported each month, in barrels
- Jul 2026152
- Jun 2026135
- May 2026168
- Apr 2026162
- Mar 2026157
- Feb 20260
- Jan 20260
- Dec 20250
- Nov 20250
- Oct 20250
- Sep 20250
- Aug 20250
Source: Railroad Commission of Texas, production data query, as of July 1, 2026.
Drilling permits
Permits filed with the state
0 drilling permits in the last three years. A permit is permission to drill. It is not a well.
Source: Railroad Commission of Texas, drilling permit records.
Leases
Leases this company operates
29 leases on the state record, 6 with production in the last twelve months. The largest by production:
- Owens GrindleMilam County · 774 bbl of oil
- MarlinGrimes County · 14,042 mcf of gas
- Marlin UnitGrimes County · 9,488 mcf of gas
- ApoloniaGrimes County · 7,392 mcf of gas
- Walkoviak UnitGrimes County · 5,549 mcf of gas
- WranglerGrimes County · 4,671 mcf of gas
- Que Pasa "C"Grimes County · 535 mcf of gas
- Robinson "B"Grimes County · 288 mcf of gas
- Yegua-Yegua "A" UnitBurleson County · 118 mcf of gas
- Schawe-WolffWashington County · 45 mcf of gas
- KennedyKimble County · nothing reported in 12 months
- RobinsonGrimes County · nothing reported in 12 months
- Que Pasa "B" 2stGrimes County · nothing reported in 12 months
- McFarlane-Moore UnitBrazos County · nothing reported in 12 months
- KeyMilam County · nothing reported in 12 months
- PowellWashington County · nothing reported in 12 months
- Wilkins, MabelBurleson County · nothing reported in 12 months
- Dickson UnitBurleson County · nothing reported in 12 months
- KennedyKimble County · nothing reported in 12 months
- Morningside-RobinsonGrimes County · nothing reported in 12 months
- MR. BobBurleson County · nothing reported in 12 months
- Hahn UnitWashington County · nothing reported in 12 months
- Yegua Properties UnitBurleson County · nothing reported in 12 months
- Gillis UnitWashington County · nothing reported in 12 months
- Que Pasa "D"Grimes County · nothing reported in 12 months
Operator changes
Leases this company took over or handed over
28 taken over and 9 handed over since the state's history begins; 8 and 0 in the last twelve months. The month is the first month the change shows in production reports.
- Took over Morningside-Robinson, Grimes CountyJul 2026 · from One World Operating, LLC
- Took over Que Pasa "B" 2st, Grimes CountyJul 2026 · from One World Operating, LLC
- Took over Wrangler, Grimes CountyJun 2026 · from One World Operating, LLC
- Took over Walkoviak Unit, Grimes CountyJun 2026 · from One World Operating, LLC
- Took over Apolonia, Grimes CountyJun 2026 · from One World Operating, LLC
- Took over Marlin Unit, Grimes CountyJun 2026 · from One World Operating, LLC
- Took over Robinson, Grimes CountyJun 2026 · from One World Operating, LLC
- Took over Marlin, Grimes CountyJun 2026 · from One World Operating, LLC
- Handed over Wrangler, Grimes CountyJul 2023 · to One World Operating, LLC
- Handed over Walkoviak Unit, Grimes CountyJul 2023 · to One World Operating, LLC
- Handed over Apolonia, Grimes CountyJul 2023 · to One World Operating, LLC
- Handed over Morningside-Robinson, Grimes CountyJul 2023 · to One World Operating, LLC
Use it
Follow this company, or check a paper it sent you
New permits and production
One email a week when Southwest Resources, Inc. 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 Southwest Resources, Inc.?
The Railroad Commission lists Southwest Resources, Inc. as operator number 806471, P-5 active, in Brenham, TX. Its leases reported 774 barrels of oil and 24,934 mcf of gas in the last twelve months.
Is Southwest Resources, Inc. a registered business in Texas?
The Comptroller's franchise tax file lists a business entity that matches the company: SOUTHWEST RESOURCES, INC., a texas profit corporation, 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 Southwest Resources, Inc. report?
In the last twelve months the leases Southwest Resources, Inc. operates reported 774 barrels of oil and 24,934 mcf of gas to the Railroad Commission, through July 1, 2026. It has 29 leases on the state record, 6 with production in that time.
I got a letter or an offer from Southwest Resources, Inc.: 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.