Texas operator and buyer · P-5 828880
Sulphur River Exploration, Inc.
Facts and their sources. No rating, no opinion.
The record
What the state's files show about Sulphur River Exploration, Inc.
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
- SULPHUR RIVER EXPLORATION, INC.
- Operator number (P-5)
- 828880
- P-5 status
- Active (extension)
- Organization type
- Corporation
- Location
- Dallas, TX
- Mailing city
- Dallas, TX
- Activities filed
- Casinghead Gas Gatherer, Casinghead Gas Purchaser, Gas Purchaser, Gas Gatherer, Gas Operator, Oil Operator
- Last P-5 received
- September 18, 2026
- Record built
- March 6, 1978
- Refiling required
- Yes
Source: Railroad Commission of Texas, P-5 Organization Report data set, as of September 22, 2026.
Owner relations
How to reach Sulphur River Exploration, Inc. as an owner
Not checked yet
We have not checked Sulphur River Exploration, 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
- SULPHUR RIVER EXPLORATION, INC.
- Taxpayer number
- 17525656850
- Entity type
- Texas profit corporation
- Secretary of State file number
- 0133102500
- Secretary of State status
- Active (October 27, 1994)
- Right to transact business in Texas
- Active
- Formed
- October 27, 1994
- 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 0133102500), Comptroller account status.
Production
What the state's reports show
- Oil, last 12 months
- 166,182 barrels
- Up 4.4% from the 12 months before
- Gas, last 12 months
- 2,063,285 mcf
- Up 11.1% from the 12 months before
Oil reported each month, in barrels
- Jul 202614,422
- Jun 202612,350
- May 202615,277
- Apr 202614,654
- Mar 202616,172
- Feb 202613,955
- Jan 202612,963
- Dec 202514,825
- Nov 202513,905
- Oct 202513,664
- Sep 202512,396
- Aug 202511,599
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
115 leases on the state record, 93 with production in the last twelve months. The largest by production:
- Frost Waterflood UnitCass County · 31,116 bbl of oil
- Brantley Jackson Smackover UnitHopkins County · 28,951 bbl of oil
- West Brantley Jackson SM. UnitHopkins County · 21,198 bbl of oil
- Frost, Berry Et Al Unit #1Cass County · 20,188 bbl of oil
- Portland Gas Unit "D"San Patricio County · 5,863 bbl of oil
- Smith, H. J.Hopkins County · 14,370 bbl of oil
- Smith, Ed S. Heirs "A"Yoakum County · 13,002 bbl of oil
- Portland Gas Unit 'A'San Patricio County · 1,935 bbl of oil
- Nichols Et AlCass County · 5,683 bbl of oil
- LaughlinUpshur County · 1,821 bbl of oil
- Pepperjack AHardin County · 1,973 bbl of oil
- Indian Rock Gas Unit 8Upshur County · 1,289 bbl of oil
- Ashford, H. Gas UnitBowie County · 3,665 bbl of oil
- Portland Gas Unit "D"San Patricio County · 3,307 bbl of oil
- Delrose G.u. 1Upshur County · 360 bbl of oil
- LaughlinUpshur County · 287 bbl of oil
- Allsup, V. B.Cass County · 2,795 bbl of oil
- H. J. Trammell Gas UnitUpshur County · 983 bbl of oil
- Indian Rock Gas Unit No. 8Upshur County · 279 bbl of oil
- LaughlinUpshur County · 285 bbl of oil
- Indian Rock Gas Unit #7Upshur County · 287 bbl of oil
- Indian Rock Gas Unit No. 8Upshur County · 283 bbl of oil
- Nichols, W. R. Et AlCass County · 1,465 bbl of oil
- Indian Rock Gas Unit #7Upshur County · 282 bbl of oil
- Arrington Gas UnitUpshur County · 258 bbl of oil
Operator changes
Leases this company took over or handed over
4 taken over and 63 handed over since the state's history begins; 0 and 5 in the last twelve months. The month is the first month the change shows in production reports.
- Handed over Pickton Project Unit, Hopkins CountyFeb 2026 · to Pickton Gas Storage LLC
- Handed over Key, Madison CountyDec 2025 · to Wildfire Energy Operating LLC
- Handed over Key, Madison CountyDec 2025 · to Wildfire Energy Operating LLC
- Handed over Tyler Gas Unit, Madison CountyDec 2025 · to Wildfire Energy Operating LLC
- Handed over Poteet, Sarah B., Gas Unit, Madison CountyDec 2025 · to Wildfire Energy Operating LLC
- Handed over Dickerson 265, Stonewall CountySep 2024 · to Bridwell Oil Co.
- Handed over Kubena Wilcox Gas Unit, Lavaca CountyJun 2023 · to Capital Star Oil & Gas, Inc.
- Handed over Golsch-Edwards Gas Unit, Lavaca CountyJun 2023 · to Capital Star Oil & Gas, Inc.
- Handed over Wynne Gas Unit, Lavaca CountyJun 2023 · to Capital Star Oil & Gas, Inc.
- Handed over Mary B. Golsch Gas Unit 1, Lavaca CountyJun 2023 · to Capital Star Oil & Gas, Inc.
- Handed over Appelt Gas Unit, Lavaca CountyJun 2023 · to Capital Star Oil & Gas, Inc.
- Handed over Mertz Gas Unit No 2, Lavaca CountyJun 2023 · to Capital Star Oil & Gas, Inc.
Use it
Follow this company, or check a paper it sent you
New permits and production
One email a week when Sulphur River Exploration, 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 Sulphur River Exploration, Inc.?
The Railroad Commission lists Sulphur River Exploration, Inc. as operator number 828880, P-5 active, in Dallas, TX. Its leases reported 166,182 barrels of oil and 2,063,285 mcf of gas in the last twelve months. The state's records also list it as a purchaser or gatherer.
Is Sulphur River Exploration, Inc. a registered business in Texas?
The Comptroller's franchise tax file lists a business entity that matches the company: SULPHUR RIVER EXPLORATION, INC., a texas profit corporation, Secretary of State status Active, right to transact business in Texas: Active. Confirm it in the Secretary of State's business search.
How much oil and gas did Sulphur River Exploration, Inc. report?
In the last twelve months the leases Sulphur River Exploration, Inc. operates reported 166,182 barrels of oil and 2,063,285 mcf of gas to the Railroad Commission, through July 1, 2026. It has 115 leases on the state record, 93 with production in that time.
I got a letter or an offer from Sulphur River Exploration, 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.