TEXAS · WELLS · CRANE COUNTY · COWDEN, G. H. B LEASE · API 42-103-35585 · DISTRICT 7B
Cowden G. H. B #164
Crane County · Cordona Lake S. (Tubb 4185) field · Producing · Vertical
Cowden G. H. B #164 (API 42-103-35585) is a well in Crane County operated by Hilcorp Energy Company, completed September 16, 2008 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued August 4, 2008, permitted to 4,330 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 Grayburg, San Andres, Clear Fork, San Angelo.
Its lease has reported 263K barrels of oil and 92.8K mcf of gas since January 2008, last reporting volume in August 2026. The lease carries 7 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 (A)
- P-5 last filed
- Mar 27, 2026
- Permits on file
- 3,458
- Phone
- (713) 209-2400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Hilcorp Energy Companythrough Apr 2026 |
| Latest permit | XTO Energy Inc.Aug 4, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,330
- total depth, ft
- 1
- permits on file
- Aug 4, 2008
- last permit issued
- Sep 16, 2008
- completed
- 263K
- cumulative oil, bbl
- 92.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · MAR 2008 THROUGH AUG 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 16, 2008
- Shut in
- —
- 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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cowden, G. H. B O-10-38622 | Cordona Lake, S. (Tubb 4185) | Hilcorp Energy Company | 7 | 263K | 92.8K | Jan 2008 – Aug 2026 |
Oil, barrels lease total
Last 12 months 5,150 · prior 12 5,283(-3%)
Gas, mcf lease total
Last 12 months 922 · prior 12 539(+71%)
Wells named Cowden G. H. B
Hilcorp Energy Company's other wells filed under this lease name in Crane County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1XTO Energy Inc.Mar 2008 → Mar 2025
- 2Hilcorp Energy CompanyApr 2025 → Aug 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 666662-99 | Drill | XTO Energy Inc. | Jul 14, 2008 | Aug 4, 2008 | Aug 9, 2008 | 4,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 16, 2008 | Cowden G. H. B O-10-38622 | Cordona Lake S. (Tubb 4185) | Hilcorp Energy Company | Producing | 4,330 |
Formation tops
As filed on W-2/G-1. Subsea from 2,392 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Grayburg | 2,233 | 159 |
| San Andres | 2,390 | 2 |
| Clear ForkCLEARFORK | 2,623 | -231 |
| San Angelo | 3,141 | -749 |
| Tubb | 3,899 | -1,507 |
| Wichita-AlbanyWICHITA/ALBANY | 4,399 | -2,007 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,991 | 4,130 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 605 | 11.5 | 295 S |
| 5.5 | 4,330 | 7.875 | 900 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Mar 16, 2009 | Feb 19, 2009 | Yes |
| 00 | Mar 2, 2009 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Aug 29, 2011. Sonic. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| ACOUSTIC POROSITYSpans Grayburg, San Andres, Clear Fork, San Angelo, Tubb | TIFF | 1,500 to 4,198 | Aug 29, 2011run Aug 27, 2008 | 2.91 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-103-35585 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-103-35585 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its 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/10335585, documented in the API reference.