Texas operator · P-5 130865
Cardwell's U Bar Oil
Facts and their sources. No rating, no opinion.
The record
What the state's files show about Cardwell's U Bar Oil
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
- CARDWELL'S U BAR OIL
- Operator number (P-5)
- 130865
- P-5 status
- Active
- Organization type
- Partnership
- Location
- Manor, TX
- Mailing city
- Manor, TX
- Activities filed
- Oil Operator
- Last P-5 received
- April 15, 2026
- Record built
- March 5, 1985
- Refiling required
- Yes
Source: Railroad Commission of Texas, P-5 Organization Report data set, as of September 22, 2026.
Owner relations
How to reach Cardwell's U Bar Oil as an owner
Not checked yet
We have not checked Cardwell's U Bar Oil’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.
Production
What the state's reports show
- Oil, last 12 months
- 88 barrels
- Down 8.3% from the 12 months before
- Gas, last 12 months
- 0 mcf
Oil reported each month, in barrels
- Jul 20267
- Jun 20266
- May 20261
- Apr 202612
- Mar 202611
- Feb 20268
- Jan 202611
- Dec 20258
- Nov 20255
- Oct 20257
- Sep 20256
- Aug 20256
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
1 leases on the state record, 1 with production in the last twelve months. The largest by production:
Use it
Follow this company, or check a paper it sent you
New permits and production
One email a week when Cardwell's U Bar Oil 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 Cardwell's U Bar Oil?
The Railroad Commission lists Cardwell's U Bar Oil as operator number 130865, P-5 active, in Manor, TX. Its leases reported 88 barrels of oil and 0 mcf of gas in the last twelve months.
How much oil and gas did Cardwell's U Bar Oil report?
In the last twelve months the leases Cardwell's U Bar Oil operates reported 88 barrels of oil and 0 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.
I got a letter or an offer from Cardwell's U Bar Oil: 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.