WELL · 42-431-32347 · DISTRICT 8
Westbrook 32 #10
Sterling County · Butterfly (Lower Clearfork) field · Vertical
Westbrook 32 #10 (API 42-431-32347) is a well in Sterling County operated by American Cometra Inc., completed March 9, 1992.
The RRC has issued one drilling permit, issued February 12, 1992, permitted to 6,000 ft.
Completion filings report 3 formation tops, including Base Cretaceous (marker), San Andres, Dean.
Its 2 leases have reported 25.2K barrels of oil and 47K mcf of gas since January 1993, last reporting in July 2026.
Operator of record
- Based in
- Fort Worth, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Mar 8, 1999
- Permits on file
- 319
- Phone
- (817) 877-1585
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | American Cometra Inc. |
| Production reports | Range Production Companythrough Sep 2000 |
| Latest permit | American Cometra, Inc.Feb 12, 1992 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,000
- total depth, ft
- 1
- permits on file
- Feb 12, 1992
- last permit issued
- Mar 9, 1992
- completed
- 25.2K
- cumulative oil, bbl
- 47K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 9, 1992
- 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Westbrook 32 O-10-33517 | William Fuller (Lo. Clearfork) | Burk Royalty Co., Ltd. | 1 | 25.2K | 47K | Jan 1993 – Jul 2026 |
| — O-10-33446 | — | — | 0 | 0 | 0 | — |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1American Cometra, Inc.Jan 1993 → Feb 1997
- 2Lomak Production CompanyMar 1997 → Jan 1998
- 3Range Production CompanySep 2000 → Sep 2000
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 396484-99 | Drill | American Cometra, Inc. | Feb 6, 1992 | Feb 12, 1992 | Feb 13, 1992 | 6,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-33446 | — | — | — | — |
| — | — O-10-33517 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,420 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Base Cretaceous (marker)BASE OF CRETACEOUS | 325 | 2,095 |
| San AndresBASE OF SAN ANDRES | 2,123 | 297 |
| DeanTOP OF DEAN | 4,929 | -2,509 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,073 | 5,092 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,810 | 11 | 925 S |
| 5.5 | 5,292 | 7.875 | 680 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 | Aug 27, 1992 | Jun 19, 1992 | — |
| 00 | Jul 28, 1992 | Mar 30, 1992 | Yes |
| 00 | May 22, 1992 | Mar 30, 1992 | Yes |
| 00 | Apr 27, 1992 | — | — |
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 42-431-32347 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-431-32347 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- Jun 1995
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000080224 | H-1 Injection | Not activated | 0 | 2,500 | 5,073–5,092 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/43132347, documented in the API reference.