TEXAS · WELLS · TERRY COUNTY · API 42-445-31007 · DISTRICT 7B
Warhorse (Clearfork Up.) Unit #12-5
Terry County · Warhorse (Clearfork Up.) field · Vertical
Warhorse (Clearfork UP.) Unit #12-5 (API 42-445-31007) is a plugged well in Terry County, plugged July 19, 1989, last operated by Extex Operating Company.
The RRC has issued one drilling permit, issued February 2, 1982, permitted to 6,900 ft.
It was permitted by Texland-Rector & Schumacher and has since transferred to Extex Operating Company on the wellbore schedule.
Operator of record
Permitted by Texland-Rector & Schumacher; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 7, 2026
- Permits on file
- 117
- Phone
- (713) 953-0824
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Extex Operating Company |
| Production reports | none |
| Latest permit | Texland-Rector & SchumacherFeb 2, 1982 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,900
- total depth, ft
- 1
- permits on file
- Feb 2, 1982
- last permit issued
- Jun 30, 1981
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 30, 1981
- Shut in
- —
- Plugged
- Jul 19, 1989
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.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 149676-99 | Drill | Texland-Rector & Schumacher | Feb 2, 1982 | Feb 2, 1982 | — | 6,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 30, 1981 | Warhorse (Clearfork Up.) Unit O-11-63485 | Warhorse (Clearfork Up.) | Extex Operating Company | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,724 | 6,903 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,548 | 12.25 | 1,000 S |
| 2.375 | 6,672 | — | — |
| 4.5 | 6,995 | 7.875 | 2,050 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 | Jan 12, 1984 | Mar 15, 1982 | — |
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 42-445-31007 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-445-31007 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 41.8K
- bbl, last 12 reported months
- 167K
- bbl, all reported
- Aug 1985
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000042939 | H-1 Injection | Plugged Jul 31, 1989 | 300 | 2,000 | 6,650–6,900 |
MONTHLY INJECTED, BBL · H-10 · LAST 8 REPORTED MONTHS
Last 12 months 41,755
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/44531007, documented in the API reference.