Texas operator · P-5 523628
Mamerow Energy Corp
Facts and their sources. No rating, no opinion.
The record
What the state's files show about Mamerow Energy Corp
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
- MAMEROW ENERGY CORP
- Operator number (P-5)
- 523628
- P-5 status
- Active
- Organization type
- Corporation
- Location
- Ganado, TX
- Mailing city
- Ganado, TX
- Activities filed
- Gas Operator, Oil Operator
- Last P-5 received
- March 6, 2026
- Record built
- March 19, 2009
- Refiling required
- Yes
Source: Railroad Commission of Texas, P-5 Organization Report data set, as of September 22, 2026.
Owner relations
How to reach Mamerow Energy Corp as an owner
Not checked yet
We have not checked Mamerow Energy Corp’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
- MAMEROW ENERGY CORP
- Taxpayer number
- 32017509616
- Entity type
- Texas profit corporation
- Secretary of State file number
- 0800498174
- Secretary of State status
- Active (May 26, 2005)
- Right to transact business in Texas
- Active
- Formed
- May 26, 2005
- Formed in
- TX
- Mailing city
- Ganado, 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 0800498174), Comptroller account status.
Production
What the state's reports show
- Oil, last 12 months
- 22,470 barrels
- Up 23% from the 12 months before
- Gas, last 12 months
- 0 mcf
- Down 100% from the 12 months before
Oil reported each month, in barrels
- Jul 20262,528
- Jun 20262,717
- May 20262,740
- Apr 20262,645
- Mar 20262,006
- Feb 20261,739
- Jan 20260
- Dec 20250
- Nov 2025100
- Oct 20251,378
- Sep 20252,910
- Aug 20253,707
Source: Railroad Commission of Texas, production data query, as of July 1, 2026.
Drilling permits
Permits filed with the state
2 drilling permits in the last three years: 1 in 2024, 1 in 2025. A permit is permission to drill. It is not a well.
| Issued | Lease, county and type |
|---|---|
| 2025-08-21 | HESS #2AJackson County · Vertical |
| 2024-05-20 | JOHN MACHYCEK #2Jackson County · Vertical |
Source: Railroad Commission of Texas, drilling permit records.
Leases
Leases this company operates
3 leases on the state record, 3 with production in the last twelve months. The largest by production:
Operator changes
Leases this company took over or handed over
6 taken over and 9 handed over since the state's history begins; 0 and 0 in the last twelve months. The month is the first month the change shows in production reports.
- Handed over McInnis, Jackson CountySep 2025 · to New Source Oil & Gas, LLC
- Handed over Nowlin, C.b. Estate, Jackson CountyAug 2025 · to Cyber Enviro-Tech Inc
- Took over McInnis, Jackson CountyApr 2025 · from Newstar Oil & Gas Company, Inc.
- Handed over Ratliff, Jackson CountyMar 2025 · to Cyber Enviro-Tech Inc
- Handed over McCrory, W. W., Jackson CountyMar 2025 · to Cyber Enviro-Tech Inc
- Handed over Ratliff, Jackson CountyMar 2025 · to Cyber Enviro-Tech Inc
- Took over Ratliff, Jackson CountyApr 2024 · from Pitchfork Oil & Gas, Inc.
- Took over Ratliff, Jackson CountyApr 2024 · from Pitchfork Oil & Gas, Inc.
- Handed over Lakeside, Jackson CountySep 2023 · to Black Draw Energy LLC
- Handed over Lovett Est., Jackson CountySep 2023 · to Black Draw Energy LLC
- Handed over Frankson ETAL, Matagorda CountySep 2023 · to Black Draw Energy LLC
- Handed over Runnells, Matagorda CountyAug 2023 · to Sue-Ann Operating, L.c.
Use it
Follow this company, or check a paper it sent you
New permits and production
One email a week when Mamerow Energy Corp 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 Mamerow Energy Corp?
The Railroad Commission lists Mamerow Energy Corp as operator number 523628, P-5 active, in Ganado, TX. Its leases reported 22,470 barrels of oil and 0 mcf of gas in the last twelve months.
Is Mamerow Energy Corp a registered business in Texas?
The Comptroller's franchise tax file lists a business entity that matches the company: MAMEROW ENERGY CORP, 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 Mamerow Energy Corp report?
In the last twelve months the leases Mamerow Energy Corp operates reported 22,470 barrels of oil and 0 mcf of gas to the Railroad Commission, through July 1, 2026. It has 3 leases on the state record, 3 with production in that time.
How many drilling permits has Mamerow Energy Corp filed?
2 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 Mamerow Energy Corp: 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.