WELL · 42-495-10051 · DISTRICT 8
Keystone Holt Unit #9359H
Winkler County · Keystone (Holt) field · Horizontal
Keystone Holt Unit #9359H (API 42-495-10051) is a horizontal well in Winkler County operated by Bopco L.P., completed June 1, 2008.
The RRC has issued one drilling permit, issued March 3, 2008, permitted to 5,200 ft.
It was permitted by Bepco, L.P. and has since transferred to Bopco L.P. on the wellbore schedule.
Completion filings report one formation top, including Holt.
Its 4 leases have reported 9.15M barrels of oil and 24.8M mcf of gas since January 1993, last reporting in July 2026. The leases carry 327 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Bepco, L.P.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Sep 6, 2024 · 41 permits on file · (432) 682-8873
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Bopco L.P. |
| Production reports | Basin Oil & Gas Operating, LLCthrough Apr 2026 |
| Latest permit | Bepco, L.P.Mar 3, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,200
- total depth, ft
- 1
- permits on file
- Mar 3, 2008
- last permit issued
- Jun 1, 2008
- completed
- 9.15M
- cumulative oil, bbl
- 24.8M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 1, 2008
- 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 4 leases this well is completed on; they carry 327 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Pure-Walton O-10-3361 | Keystone (Ellenburger) | Hilcorp Energy Company | 22 | 406K | 7.7M | Jan 1993 – Jul 2026 |
| Keystone Holt Unit O-10-47085 | Keystone (Consolidated) | Basin Oil & Gas Operating, LLC | 140 | 2.25M | 2.68M | Sep 2015 – Jul 2026 |
| Keystone Holt Unit O-10-20730 | Keystone (Holt) | Bopco, L.P. | 164 | 6.49M | 13.6M | Jan 1993 – Jan 2016 |
| Pure Walton G-10-136703 | Keystone (Ellenburger) | Bopco, L.P. | 1 | 0 | 820K | Jan 1993 – Jan 2009 |
Oil, barrels lease total
Last 12 months 283,461 · prior 12 363,849(-22%)
Gas, mcf lease total
Last 12 months 362,588 · prior 12 259,047(+40%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Arch Petroleum Inc.Jan 1993 → Dec 1998
- 2Bass Enterprises Production Co.Jan 1993 → Dec 2006
- 3Bepco, L.P.Jan 2007 → Nov 2008
- 4Bopco, L.P.Dec 2008 → Nov 2017
- 5XTO Energy Inc.Dec 2017 → Apr 2021
- 6Meco IV, LLCMay 2020 → Jun 2021
- 7Meco IV Holdco, LLCJul 2021 → Mar 2022
- 8Basin Oil & Gas Operating, LLCApr 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 655922-99 | Recompletion | Bepco, L.P. | Feb 22, 2008 | Mar 3, 2008 | May 6, 2008 | 5,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-136703 | — | — | — | — |
| — | — O-10-3361 | — | — | — | — |
| — | — O-10-20730 | — | — | — | — |
| — | — O-10-47085 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,954 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Holt | 4,731 | -1,777 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,402 | 6,800 | Perforated |
| 9,310 | 9,397 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 585 | 17 | 750 S |
| 13.375 | 585 | 17.25 | 750 S |
| 13.375 | 585 | — | 750 S |
| 9.625 | 3,697 | 12 | 2,000 S |
| 9.625 | 3,697 | 12.25 | 2,000 S |
| 9.625 | 3,697 | — | 2,000 S |
| 5.5 | 9,935 | 8.75 | 1,450 S |
| 5.5 | 9,935 | — | 1,450 S |
| 5.5 | 9,937 | 8.75 | 1,450 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 10, 2015 | Jun 2, 2008 | Yes |
| 00 | Mar 17, 2009 | Jun 2, 2008 | Yes |
| 00 | Jan 29, 2009 | — | — |
| 00 | Mar 7, 1991 | Jan 2, 1991 | — |
| 00 | Feb 4, 1991 | — | — |
| 00 | Mar 14, 1990 | Feb 2, 1990 | — |
| 00 | Jan 12, 1984 | Jan 27, 1965 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-495-10051 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-495-10051 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- Jun 1991
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000016839 | UIC Permit | Canceled Jan 15, 1992 | 0 | 0 | 0–0 |
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/49510051, documented in the API reference.