WELL · 42-431-33059 · DISTRICT 8
Terry I.W. #21
Sterling County · Conger SW (Penn) field · Vertical
Terry I.W. #21 (API 42-431-33059) is a well in Sterling County operated by P1 Energy LLC, completed January 29, 2003.
The RRC has issued 2 drilling permits between 2002 and 2014, permitted to 9,000 ft.
It was permitted by Hunt Oil Company and has since transferred to P1 Energy LLC on the wellbore schedule.
Completion filings report 8 formation tops, including Spraberry, Wichita-Albany, Dean, Wolfcamp.
Its 2 leases have reported 360K barrels of oil and 1.72M mcf of gas since June 2001, last reporting in July 2026. The leases carry 19 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Hunt Oil Company; the EWA schedule now lists a different operator.
Judson, TX · P-5 Y, filed Sep 4, 2025 · (713) 504-5580
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | P1 Energy LLC |
| Production reports | P1 Energy, LLCthrough Mar 2026 |
| Latest permit | Hunt Oil CompanyMay 27, 2014 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 2
- permits on file
- May 27, 2014
- last permit issued
- Jan 29, 2003
- completed
- 360K
- cumulative oil, bbl
- 1.72M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2001 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 29, 2003
- 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 19 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Terry, I.W. O-10-36793 | Conger, SW (Penn) | P1 Energy, LLC | 5 | 196K | 1.26M | Jun 2001 – Jul 2026 |
| Terry, I. W. O-10-45666 | Spraberry (Trend Area) | P1 Energy, LLC | 14 | 163K | 463K | May 2014 – Jul 2026 |
Gas, mcf lease total
Last 12 months 34,870 · prior 12 46,767(-25%)
Oil, barrels lease total
Last 12 months 5,870 · prior 12 6,168(-5%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Rme Petroleum CompanyJun 2001 → Nov 2002
- 2Anadarko E&P Company LPDec 2002 → Nov 2004
- 3Merit Energy CompanyDec 2004 → Nov 2013
- 4Hunt Oil CompanyDec 2013 → Oct 2018
- 5Independence Resources Mgmt, LLCNov 2018 → Mar 2021
- 6Earthstone Operating, LLCApr 2021 → Dec 2022
- 7P1 Energy, LLCJan 2023 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 784436-99 | Recompletion | Hunt Oil Company | Apr 10, 2014 | May 27, 2014 | Jul 16, 2014 | 8,500 |
| 525721-99 | Drill | Rme Petroleum Company | Nov 20, 2002 | Nov 22, 2002 | Dec 20, 2002 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-36793 | — | — | — | — |
| — | — O-10-45666 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,605 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| SpraberryUPPER SPRABERRY | 4,950 | -2,345 |
| SpraberryLOWER SPRABERRY | 5,427 | -2,822 |
| Wichita-AlbanyWICHITA/ ALBENY | 5,877 | -3,272 |
| Dean | 6,360 | -3,755 |
| Wolfcamp | 6,472 | -3,867 |
| Wolfcamp | 6,651 | -4,046 |
| Pennsylvian | 7,781 | -5,176 |
| Cisco | 7,850 | -5,245 |
| PennsylvanianPENN | 7,871 | -5,266 |
| Canyon | 8,211 | -5,606 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,045 | 7,280 | Perforated |
| 7,896 | 8,248 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,038 | 11 | 955 S |
| 4.5 | 8,432 | 7.875 | 1,390 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 | Feb 19, 2015 | Nov 10, 2014 | — |
| 00 | Jul 28, 2003 | Jun 2, 2003 | Yes |
| 00 | Jul 18, 2003 | — | — |
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 42-431-33059 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-431-33059 → 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.
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/43133059, documented in the API reference.