TEXAS · WELLS · CRANE COUNTY · API 42-103-35248 · DISTRICT 7B
Cowden Jax M B #158
Crane County · Cordona Lake field · Shut In · Vertical
Cowden Jax M B #158 (API 42-103-35248) is a well in Crane County operated by Hilcorp Energy Company, completed August 5, 2009 and listed as shut in on the RRC schedule, shut in August 1, 2009.
The RRC has issued one drilling permit, issued May 24, 2006, permitted to 5,484 ft.
It was permitted by Xto Energy Inc. and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Completion filings report 6 formation tops, including Rustler, Yates, Seven Rivers, Grayburg.
Its 2 leases have reported 299K barrels of oil and 303K mcf of gas since June 1993, last reporting in July 2026. The leases carry 8 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by XTO Energy Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 27, 2026
- Permits on file
- 3,454
- Phone
- (713) 209-2400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Hilcorp Energy Companythrough Nov 2025 |
| Latest permit | XTO Energy Inc.May 24, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,484
- total depth, ft
- 1
- permits on file
- May 24, 2006
- last permit issued
- Aug 5, 2009
- completed
- 299K
- cumulative oil, bbl
- 303K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 5, 2009
- Shut in
- Aug 1, 2009
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 8 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cowden, Jax M B O-10-33859 | Cordona Lake (San Angelo) | Hilcorp Energy Company | 3 | 5.96K | 9.5K | Jun 1993 – Jul 2026 |
| Cowden, Jax M B O-10-35783 | Cordona Lake | Hilcorp Energy Company | 5 | 293K | 294K | May 1998 – Jul 2026 |
Oil, barrels lease total
Last 12 months 165 · prior 12 692(-76%)
Gas, mcf lease total
Last 12 months 79 · prior 12 270(-71%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Exxon Corp.Nov 1993 → Mar 2000
- 2Exxon Mobil CorporationApr 2000 → Jun 2005
- 3XTO Energy Inc.Jul 2005 → Mar 2025
- 4Hilcorp Energy CompanyApr 2025 → Nov 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 619634-99 | Drill | XTO Energy Inc. | May 22, 2006 | May 24, 2006 | Jun 6, 2006 | 5,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 5, 2009 | Cowden Jax M B O-10-35783 | Cordona Lake | Hilcorp Energy Company | Shut In · shut in Aug 1, 2009 | 5,484 |
| Jul 30, 2006 | Cowden Jax M B O-10-33859 | Cordona Lake (San Angelo) | Hilcorp Energy Company | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,371 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 420 | 1,951 |
| Yates | 1,434 | 937 |
| Seven Rivers | 1,645 | 726 |
| Grayburg | 2,357 | 14 |
| Wichita-AlbanyWICHITA ALBANY | 4,525 | -2,154 |
| Devonian | 5,439 | -3,068 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,389 | 5,484 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 605 | 11 | 370 S |
| 5.5 | 5,630 | 7.875 | 1,100 S |
| 5.5 | 5,632 | 7.875 | 1,100 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 →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Dec 20, 2010 | Aug 17, 2010 | — |
| 00 | Jul 5, 2007 | Feb 1, 2007 | Yes |
| 00 | May 22, 2007 | Feb 1, 2007 | Yes |
| 00 | Apr 19, 2007 | — | — |
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 42-103-35248 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-103-35248 → 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/10335248, documented in the API reference.