Texas operator · P-5 461211
Kilmarnock Oil Company, Inc.
Facts and their sources. No rating, no opinion.
The record
What the state's files show about Kilmarnock Oil Company, 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
- KILMARNOCK OIL COMPANY, INC.
- Operator number (P-5)
- 461211
- P-5 status
- Active
- Organization type
- Corporation
- Location
- Corsicana, TX
- Mailing city
- Corsicana, TX
- Activities filed
- Gas Operator, Oil Operator
- Last P-5 received
- December 12, 2025
- Record built
- January 17, 1992
- Refiling required
- Yes
Source: Railroad Commission of Texas, P-5 Organization Report data set, as of September 22, 2026.
Owner relations
How to reach Kilmarnock Oil Company, Inc. as an owner
Not checked yet
We have not checked Kilmarnock Oil Company, 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
- KILMARNOCK OIL COMPANY, INC.
- Taxpayer number
- 17524036161
- Entity type
- Texas profit corporation
- Secretary of State file number
- 0121303400
- Secretary of State status
- Active (November 21, 1991)
- Right to transact business in Texas
- Active
- Formed
- November 21, 1991
- Formed in
- TX
- Mailing city
- Corsicana, 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 0121303400), Comptroller account status.
Production
What the state's reports show
- Oil, last 12 months
- 63,353 barrels
- Up 0.8% from the 12 months before
- Gas, last 12 months
- 0 mcf
Oil reported each month, in barrels
- Jul 20265,571
- Jun 20265,609
- May 20265,983
- Apr 20265,198
- Mar 20265,357
- Feb 20264,514
- Jan 20264,920
- Dec 20255,591
- Nov 20254,434
- Oct 20254,765
- Sep 20255,931
- Aug 20255,480
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
35 leases on the state record, 24 with production in the last twelve months. The largest by production:
- McKie, W. J.Navarro County · 6,242 bbl of oil
- Federal RoyaltyOrange County · 6,228 bbl of oil
- Winfree, WilliamOrange County · 4,793 bbl of oil
- Smith, JaneNavarro County · 4,471 bbl of oil
- McGuire, AdeliaOrange County · 3,971 bbl of oil
- Bush BrothersNavarro County · 3,549 bbl of oil
- Kellum ANavarro County · 3,314 bbl of oil
- Kent, I. T.Navarro County · 3,308 bbl of oil
- Gordon, W. D.Orange County · 3,024 bbl of oil
- HillNavarro County · 2,533 bbl of oil
- Cow Bayou State -A-Orange County · 2,375 bbl of oil
- Corbello -A-Orange County · 2,205 bbl of oil
- McLean, Marrs "A"Orange County · 2,195 bbl of oil
- Moore, LutcherOrange County · 2,095 bbl of oil
- Alexander "A"Navarro County · 1,946 bbl of oil
- Hill BNavarro County · 1,650 bbl of oil
- McKie, W.j. "A"Navarro County · 1,648 bbl of oil
- WinfreeOrange County · 1,588 bbl of oil
- Odp1a McGuireOrange County · 1,309 bbl of oil
- Chesson -B-Orange County · 1,239 bbl of oil
- ParaffineOrange County · 1,172 bbl of oil
- Chesson -C-Orange County · 1,091 bbl of oil
- Odp 1 ParaffineOrange County · 910 bbl of oil
- Cunningham-Bush Unit 1Navarro County · 792 bbl of oil
- Lavender-CockeNavarro County · 555 bbl of oil
Use it
Follow this company, or check a paper it sent you
New permits and production
One email a week when Kilmarnock Oil Company, 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 Kilmarnock Oil Company, Inc.?
The Railroad Commission lists Kilmarnock Oil Company, Inc. as operator number 461211, P-5 active, in Corsicana, TX. Its leases reported 63,353 barrels of oil and 0 mcf of gas in the last twelve months.
Is Kilmarnock Oil Company, Inc. a registered business in Texas?
The Comptroller's franchise tax file lists a business entity that matches the company: KILMARNOCK OIL COMPANY, 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 Kilmarnock Oil Company, Inc. report?
In the last twelve months the leases Kilmarnock Oil Company, Inc. operates reported 63,353 barrels of oil and 0 mcf of gas to the Railroad Commission, through July 1, 2026. It has 35 leases on the state record, 24 with production in that time.
I got a letter or an offer from Kilmarnock Oil Company, 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.