Texas operator and buyer · P-5 460054
Killam Oil Co., Ltd.
Facts and their sources. No rating, no opinion.
The record
What the state's files show about Killam Oil Co., Ltd.
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
- KILLAM OIL CO., LTD.
- Operator number (P-5)
- 460054
- P-5 status
- Active
- Organization type
- Limited partnership
- Location
- Laredo, TX
- Mailing city
- Laredo, TX
- Activities filed
- Casinghead Gas Purchaser, Gas Purchaser, Gas Operator, Oil Operator
- Last P-5 received
- April 9, 2026
- Record built
- April 5, 1994
- Refiling required
- Yes
Source: Railroad Commission of Texas, P-5 Organization Report data set, as of September 22, 2026.
Owner relations
How to reach Killam Oil Co., Ltd. as an owner
Not checked yet
We have not checked Killam Oil Co., Ltd.’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
- KILLAM OIL CO., LTD.
- Taxpayer number
- 17422144505
- Entity type
- Texas limited partnership
- Secretary of State file number
- 0007239410
- Secretary of State status
- Active (January 3, 1994)
- Right to transact business in Texas
- Active
- Formed
- January 3, 1994
- Formed in
- TX
- Mailing city
- Laredo, 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 0007239410), Comptroller account status.
Production
What the state's reports show
- Oil, last 12 months
- 161,860 barrels
- Up 2.4% from the 12 months before
- Gas, last 12 months
- 39,923,816 mcf
- Down 3.2% from the 12 months before
Oil reported each month, in barrels
- Jul 202614,031
- Jun 202612,268
- May 202612,848
- Apr 202613,121
- Mar 202614,063
- Feb 202613,232
- Jan 202614,416
- Dec 202512,966
- Nov 202513,141
- Oct 202513,856
- Sep 202513,546
- Aug 202514,372
Source: Railroad Commission of Texas, production data query, as of July 1, 2026.
Drilling permits
Permits filed with the state
36 drilling permits in the last three years: 2 in 2023, 16 in 2024, 7 in 2025, 11 in 2026. A permit is permission to drill. It is not a well.
| Issued | Lease, county and type |
|---|---|
| 2026-08-31 | PUIG NEEL F (EF) #6HWebb County · Horizontal |
| 2026-08-28 | PUIG NEEL G (AC) #7HWebb County · Horizontal |
| 2026-08-26 | PUIG NEEL H (AC) #8HWebb County · Horizontal |
| 2026-08-26 | PUIG NEEL E (EF) #5HWebb County · Horizontal |
| 2026-08-07 | STATE OF TEXAS RAFTER O UNIT B #12HWebb County · Horizontal |
| 2026-07-23 | STATE OF TEXAS RAFTER O UNIT B #8HWebb County · Horizontal |
| 2026-07-22 | STATE OF TEXAS RAFTER O UNIT C #7HWebb County · Horizontal |
| 2026-03-11 | PUIG NEEL C (AC) #3HWebb County · Horizontal |
| 2026-03-11 | PUIG NEEL B (AC) #2HWebb County · Horizontal |
| 2026-03-11 | PUIG NEEL A (EF) #1HWebb County · Horizontal |
Source: Railroad Commission of Texas, drilling permit records.
Leases
Leases this company operates
514 leases on the state record, 224 with production in the last twelve months. The largest by production:
- Nido RanchWebb County · 2,791,662 mcf of gas
- Nido RanchWebb County · 2,459,469 mcf of gas
- Nido RanchWebb County · 2,177,170 mcf of gas
- Nido RanchWebb County · 2,096,792 mcf of gas
- Nido RanchWebb County · 2,010,321 mcf of gas
- Nido RanchWebb County · 1,919,036 mcf of gas
- Nido RanchWebb County · 1,860,826 mcf of gas
- Nido RanchWebb County · 1,665,302 mcf of gas
- Nido RanchWebb County · 1,605,746 mcf of gas
- Nido RanchWebb County · 1,435,380 mcf of gas
- State of Texas Rafter O Unit CWebb County · 1,420,282 mcf of gas
- Nido RanchWebb County · 1,396,865 mcf of gas
- Nido RanchWebb County · 1,385,226 mcf of gas
- State of Texas Rafter O WestWebb County · 1,358,702 mcf of gas
- Nido RanchWebb County · 1,283,427 mcf of gas
- Nido RanchWebb County · 1,155,292 mcf of gas
- State of Texas Rafter O Unit AWebb County · 969,795 mcf of gas
- State of Texas Rafter O Unit CWebb County · 787,550 mcf of gas
- State of Texas Rafter O Unit AWebb County · 787,215 mcf of gas
- State of Texas Rafter O WestWebb County · 781,631 mcf of gas
- State of Texas Rafter O EastWebb County · 765,076 mcf of gas
- Nido RanchWebb County · 723,163 mcf of gas
- State of Texas Rafter O Unit BWebb County · 683,859 mcf of gas
- Nido RanchWebb County · 661,876 mcf of gas
- Hall, J. F. StateStarr County · 21,789 bbl of oil
Operator changes
Leases this company took over or handed over
8 taken over and 2 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.
- Took over Nido Ranch, Webb CountyJun 2022 · from Rio Grande E&P, LLC
- Took over Nido Ranch, Webb CountyJun 2022 · from Rio Grande E&P, LLC
- Took over Nido Ranch, Webb CountyJun 2022 · from Rio Grande E&P, LLC
- Took over State of Texas Rafter O Unit B, Webb CountyJun 2022 · from Rio Grande E&P, LLC
- Took over Nido Ranch, Webb CountyJun 2022 · from Rio Grande E&P, LLC
- Took over State of Texas Rafter O Unit A, Webb CountyJun 2022 · from Rio Grande E&P, LLC
- Took over State of Texas Rafter O Unit B, Webb CountyJun 2022 · from Rio Grande E&P, LLC
- Took over Nido Ranch, Webb CountyJun 2022 · from Rio Grande E&P, LLC
- Handed over Dimmit S-4, Dimmit CountyMay 2022 · to Duplantis Energy, LLC
- Handed over Big Wells Unit, Dimmit CountyMay 2022 · to Duplantis Energy, LLC
Use it
Follow this company, or check a paper it sent you
New permits and production
One email a week when Killam Oil Co., Ltd. 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 Killam Oil Co., Ltd.?
The Railroad Commission lists Killam Oil Co., Ltd. as operator number 460054, P-5 active, in Laredo, TX. Its leases reported 161,860 barrels of oil and 39,923,816 mcf of gas in the last twelve months. The state's records also list it as a purchaser or gatherer.
Is Killam Oil Co., Ltd. a registered business in Texas?
The Comptroller's franchise tax file lists a business entity that matches the company: KILLAM OIL CO., LTD., a texas limited partnership, 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 Killam Oil Co., Ltd. report?
In the last twelve months the leases Killam Oil Co., Ltd. operates reported 161,860 barrels of oil and 39,923,816 mcf of gas to the Railroad Commission, through July 1, 2026. It has 514 leases on the state record, 224 with production in that time.
How many drilling permits has Killam Oil Co., Ltd. filed?
36 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 Killam Oil Co., Ltd.: 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.