Texas operator · P-5 521542
Magnum Operating, LLC
Facts and their sources. No rating, no opinion.
The record
What the state's files show about Magnum Operating, LLC
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
- MAGNUM OPERATING, LLC
- Operator number (P-5)
- 521542
- P-5 status
- Active
- Organization type
- Limited liability company (code not in the RRC's 2014 layout; inferred from the names)
- Location
- Corpus Christ, TX
- Mailing city
- Corpus Christ, TX
- Activities filed
- Gas Operator, Oil Operator
- Last P-5 received
- July 28, 2026
- Record built
- August 9, 2011
- Refiling required
- Yes
Source: Railroad Commission of Texas, P-5 Organization Report data set, as of September 22, 2026.
Comptroller and Secretary of State
The business entity on file
- Legal name
- MAGNUM OPERATING, LLC
- Taxpayer number
- 32044711979
- Entity type
- Texas limited liability company
- Secretary of State file number
- 0801457562
- Secretary of State status
- Active (July 25, 2011)
- Right to transact business in Texas
- Active
- Formed
- July 25, 2011
- Formed in
- TX
- Mailing city
- Corpus Christi, 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 0801457562), Comptroller account status.
Production
What the state's reports show
- Oil, last 12 months
- 0 barrels
- Down 100% from the 12 months before
- Gas, last 12 months
- 24,792 mcf
- Down 36% from the 12 months before
Oil reported each month, in barrels
- Jul 20260
- Jun 20260
- May 20260
- Apr 20260
- Mar 20260
- 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
1 drilling permits in the last three years: 1 in 2026. A permit is permission to drill. It is not a well.
| Issued | Lease, county and type |
|---|---|
| 2026-03-11 | BUCKNER #1Tyler County · Vertical |
Source: Railroad Commission of Texas, drilling permit records.
Leases
Leases this company operates
1 leases on the state record, 1 with production in the last twelve months. The largest by production:
Operator changes
Leases this company took over or handed over
0 taken over and 5 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 Bull Redfish Unit, Calhoun CountyMay 2021 · to Lamar Oil & Gas, Inc.
- Handed over Bull Redfish Unit, Calhoun CountyMay 2021 · to Lamar Oil & Gas, Inc.
- Handed over 'Bull Redfish' Unit, Calhoun CountyMay 2021 · to Lamar Oil & Gas, Inc.
- Handed over Bull Redfish Unit, Calhoun CountyMay 2021 · to Lamar Oil & Gas, Inc.
- Handed over 'Bull Redfish' Unit, Calhoun CountyMay 2021 · to Lamar Oil & Gas, Inc.
Use it
Follow this company, or check a paper it sent you
New permits and production
One email a week when Magnum Operating, LLC 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 Magnum Operating, LLC?
The Railroad Commission lists Magnum Operating, LLC as operator number 521542, P-5 active, in Corpus Christ, TX. Its leases reported 0 barrels of oil and 24,792 mcf of gas in the last twelve months.
Is Magnum Operating, LLC a registered business in Texas?
The Comptroller's franchise tax file lists a business entity that matches the company: MAGNUM OPERATING, LLC, a texas limited liability company, 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 Magnum Operating, LLC report?
In the last twelve months the leases Magnum Operating, LLC operates reported 0 barrels of oil and 24,792 mcf of gas to the Railroad Commission, through July 1, 2026. It has 1 leases on the state record, 1 with production in that time.
How many drilling permits has Magnum Operating, LLC 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 Magnum Operating, LLC: 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.