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Royalty Clerk

Texas operator · P-5 035430

Aspen Operating Company, L.L.C.

The Railroad Commission lists Aspen Operating Company, L.L.C. as operator number 035430, P-5 active, in Fort Worth, TX. Its leases reported 142,918 barrels of oil and 6,227 mcf of gas in the last twelve months.
The state recordGot a letter from them?

Facts and their sources. No rating, no opinion.

The record

What the state's files show about Aspen Operating Company, L.L.C.

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
ASPEN OPERATING COMPANY, L.L.C.
Operator number (P-5)
035430
P-5 status
Active
Organization type
Limited liability company (code not in the RRC's 2014 layout; inferred from the names)
Location
Fort Worth, TX
Mailing city
Fort Worth, TX
Activities filed
Gas Operator, Oil Operator
Last P-5 received
January 12, 2026
Record built
February 9, 2001
Refiling required
Yes

Source: Railroad Commission of Texas, P-5 Organization Report data set, as of September 22, 2026.

Owner relations

How to reach Aspen Operating Company, L.L.C. as an owner

Not checked yet

We have not checked Aspen Operating Company, L.L.C.’s owner-relations desk yet. Here is how owners usually find it:

  1. Look at a recent check stub or statement. The phone number and address printed on it usually reach the owner relations department.
  2. Search the company’s own website for “owner relations” or “royalty owners”. Larger operators have a page and an online owner portal.
  3. The Railroad Commission file above has the company’s mailing address. A letter sent there reaches the company, though not always the right desk.
  4. Put your owner number and the property name or number on every letter and call.

Comptroller and Secretary of State

A possible match in the Comptroller's file

This record matched the company by name and place, not by a number both files share. Check it before relying on it.

Legal name
ASPEN OPERATING COMPANY, L.L.C.
Taxpayer number
17527309052
Entity type
Texas limited liability company
Secretary of State file number
0702672822
Secretary of State status
Active (June 11, 1997)
Right to transact business in Texas
Active
Formed
June 11, 1997
Formed in
TX
Mailing city
Keller, 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 0702672822), Comptroller account status.

Production

What the state's reports show

Oil, last 12 months
142,918 barrels
Down 7.7% from the 12 months before
Gas, last 12 months
6,227 mcf
Down 32.8% from the 12 months before

Oil reported each month, in barrels

  • Jul 202612,231
  • Jun 202610,032
  • May 202611,500
  • Apr 202610,808
  • Mar 202611,878
  • Feb 202611,827
  • Jan 202612,689
  • Dec 202511,908
  • Nov 202512,283
  • Oct 202512,067
  • Sep 202512,733
  • Aug 202512,962

Source: Railroad Commission of Texas, production data query, as of July 1, 2026.

Drilling permits

Permits filed with the state

5 drilling permits in the last three years: 2 in 2023, 2 in 2024, 1 in 2025. A permit is permission to drill. It is not a well.

The most recent drilling permits
IssuedLease, county and type
2025-11-04SHANNON ESTATE #44Crockett County · Vertical
2024-07-18SHANNON ESTATE #1Crockett County · Vertical
2024-07-18SHANNON ESTATE #M 35Crockett County · Vertical
2023-11-17NOELKE LIVESTOCK CO M-O #502Crockett County · Vertical
2023-11-14NOELKE LIVESTOCK CO OO #612Crockett County · Vertical

Source: Railroad Commission of Texas, drilling permit records.

Leases

Leases this company operates

13 leases on the state record, 4 with production in the last twelve months. The largest by production:

Operator changes

Leases this company took over or handed over

1 taken over and 18 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 Green, S. A. Et Al, Yoakum CountyMay 2022 · to Bustamante Resources LLC
  • Handed over Riley, Gaines CountyMay 2022 · to Bustamante Oil Company
  • Handed over Octodog 7, Wise CountyMay 2022 · to Quail Ridge Petroleum LLC
  • Handed over Caughlin Strawn West Unit, Wise CountyMay 2022 · to Quail Ridge Petroleum LLC
  • Handed over East Unit, Wise CountyMay 2022 · to Quail Ridge Petroleum LLC
  • Handed over Octodog, Wise CountyMay 2022 · to Quail Ridge Petroleum LLC
  • Handed over Green, S. A., Yoakum CountyMay 2022 · to Bustamante Resources LLC
  • Handed over Octodog 2, Wise CountyMay 2022 · to Quail Ridge Petroleum LLC
  • Handed over Octodog, Wise CountyMay 2022 · to Quail Ridge Petroleum LLC
  • Handed over University -12-, Andrews CountyMay 2022 · to Bustamante Oil Company
  • Handed over Octodog 6, Wise CountyMay 2022 · to Quail Ridge Petroleum LLC
  • Handed over Caughlin Strawn /East Seg./ Unit, Wise CountyMay 2022 · to Quail Ridge Petroleum LLC

Use it

Follow this company, or check a paper it sent you

New permits and production

One email a week when Aspen Operating Company, L.L.C. files a drilling permit, completes a well or reports first production. Free with an account.

Leases, counties and fields for Aspen Operating Company, L.L.C.

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.

Read a letterCheck a buyout offerCheck a lease offer

FAQ

Questions people ask

Who is Aspen Operating Company, L.L.C.?

The Railroad Commission lists Aspen Operating Company, L.L.C. as operator number 035430, P-5 active, in Fort Worth, TX. Its leases reported 142,918 barrels of oil and 6,227 mcf of gas in the last twelve months.

Is Aspen Operating Company, L.L.C. a registered business in Texas?

The Comptroller's franchise tax file lists a possible match by name and place: ASPEN OPERATING COMPANY, L.L.C., a texas limited liability company, Secretary of State status Active, right to transact business in Texas: Active. The match is by name and place, not by a number both files share, so check it before relying on it. Confirm it in the Secretary of State's business search.

How much oil and gas did Aspen Operating Company, L.L.C. report?

In the last twelve months the leases Aspen Operating Company, L.L.C. operates reported 142,918 barrels of oil and 6,227 mcf of gas to the Railroad Commission, through July 1, 2026. It has 13 leases on the state record, 4 with production in that time.

How many drilling permits has Aspen Operating Company, L.L.C. filed?

5 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.

Follow new permits by email

I got a letter or an offer from Aspen Operating Company, L.L.C.: 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.

Upload the letter

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

Sources

Primary sources, opened on 29 September 2026. Statute text is the current version on statutes.capitol.texas.gov.