WELL · 42-105-02298 · DISTRICT 7

Shannon, M.A., Estate 'O' #13

Shannon, M.A., Estate 'O' #13 (API 42-105-02298) is a permitted horizontal well in Crockett County filed by Aspen Operating Company, L.L.C.; no completion report is on file yet.

The RRC has issued one drilling permit, issued November 12, 2014, permitted to 2,142 ft.

Its 2 leases have reported 2.39M barrels of oil and 46 mcf of gas since January 1993, last reporting in July 2026. The leases carry 74 wells, so these are lease totals, not this well alone.

Operator of record

Aspen Operating Company, L.L.C.

Fort Worth, TX · P-5 Y, filed Nov 4, 2025 · 124 permits on file · (817) 455-2311

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	Aspen Operating Company, L.L.C.through Apr 2026
Latest permit	Aspen Operating Company, L.L.C.Nov 12, 2014

2,142: total depth, ft
1: permits on file
Nov 12, 2014: last permit issued
—: completed
2.39M: cumulative oil, bbl
46: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: —
Shut in: —
Plugged: —

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 74 wells in total, so volumes are shared.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Shannon Estate O-9-1138	Olson	Aspen Operating Company, L.L.C.	50	1.32M	25	Jan 1993 – Jul 2026
Shannon, M. A., Est. -O- O-9-1137	Olson	Aspen Operating Company, L.L.C.	24	1.07M	21	Jan 1993 – Jun 2015

Oil, barrels lease total

Last 12 months 143,246 · prior 12 156,924(-9%)

Chain of custody

Every operator that reported production on this well's lease, in order.

1Marathon Oil CompanyJan 1993 → Nov 1999
2Grasha, Matthew P.Jan 1993 → Sep 1993
3Las Animas Production CompanyOct 1993 → Sep 1994
4Gresham Oil & Gas (USA) Inc.Oct 1994 → Mar 1996
5Tracy ProductionApr 1999 → Oct 2007
6Henry Petroleum Corp.Dec 1999 → Mar 2001
7Henry Petroleum LPApr 2001 → Dec 2004
8Aspen Operating Company, L.L.C.Jan 2005 → Apr 2026

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
790920-99	Recompletion	Aspen Operating Company, L.L.C.	Jul 2, 2014	Nov 12, 2014	—	2,142

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— O-9-1137	—	—	—	—
—	— O-9-1138	—	—	—	—

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
5.5	2,118	12.5	100 S

Completion filings

W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →

Filed	W-2 / G-1 date	Logs referenced
Oct 2, 2024	Sep 16, 2024	—
May 4, 2015	—	—
Jan 12, 1984	—	—

The source documents

Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.

Wellbore filings for 42-105-02298 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-105-02298 → scanned completion filings

Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.

About this data

Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.

New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease

Developers: this page as JSON is GET /v1/data/wells/10502298, documented in the API reference.