WELL · 42-003-05234 · DISTRICT 8
Lockhart #11
Andrews County · Vertical
Lockhart #11 (API 42-003-05234) is a former disposal or injection well in Andrews County, last operated by Huntington Energy, L.L.C.; its UIC permits are no longer active.
The RRC has issued 3 drilling permits between 1984 and 2009, permitted to 8,897 ft.
Completion filings report 7 formation tops, including San Andres, U. Clearfork, Tubb, L. Clearfork.
Its 3 leases have reported 501K barrels of oil and 6.57M mcf of gas since January 1993, last reporting in July 2026. The leases carry 30 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Nichols Hill, OK
- P-5 status
- Active (A)
- P-5 last filed
- Apr 8, 2026
- Permits on file
- 148
- Phone
- (405) 840-9876
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Winn Operating, LLCthrough Apr 2026 |
| Latest permit | Huntington Energy, L.L.C.Jul 23, 2009 |
- 8,897
- total depth, ft
- 3
- permits on file
- Jul 23, 2009
- last permit issued
- —
- completed
- 501K
- cumulative oil, bbl
- 6.57M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- 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 3 leases this well is completed on; they carry 30 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Lockhart O-10-40005 | Martin (Consolidated) | Winn Operating, LLC | 14 | 149K | 676K | Jun 2010 – Jul 2026 |
| Lockhart O-10-26353 | Martin (Clear Fork) | Huntington Energy, L.L.C. | 11 | 339K | 5.86M | Jan 1993 – Feb 2011 |
| Lockhart O-10-18596 | Goldsmith, N. (San Andres, Con.) | Huntington Energy, L.L.C. | 5 | 12.7K | 35.2K | Jan 1993 – Sep 2010 |
Oil, barrels lease total
Last 12 months 8,381 · prior 12 6,753(+24%)
Gas, mcf lease total
Last 12 months 19,817 · prior 12 13,539(+46%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cross Timbers Operating CompanyJan 1993 → May 2000
- 2Huntington Energy, L.L.C.Jun 2000 → Nov 2012
- 3Saber Oil & Gas Ventures, LLCDec 2012 → Feb 2018
- 4Mammoth Exploration LLCMar 2018 → May 2022
- 5Winn Operating, LLCJun 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 683360-99 | Recompletion | Huntington Energy, L.L.C. | Jul 22, 2009 | Jul 23, 2009 | Jul 24, 2009 | 8,897 |
| 410096-99 | Recompletion | Cross Timbers Operating Company | Mar 22, 1993 | Mar 25, 1993 | — | 8,760 |
| 245485-99 | Recompletion | Shell Western E&P Inc. | Jul 13, 1984 | Jul 16, 1984 | — | 8,897 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-18596 | — | — | — | — |
| — | — O-10-26353 | — | — | — | — |
| — | — O-10-40005 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,272 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 4,183 | -911 |
| U. Clearfork | 5,614 | -2,342 |
| Tubb | 6,210 | -2,938 |
| L. Clearfork | 6,291 | -3,019 |
| Wichita-AlbanyWICHITA | 7,004 | -3,732 |
| McKee | 8,273 | -5,001 |
| Ellenburger | 8,588 | -5,316 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,310 | 4,354 | Perforated |
| 5,634 | 5,656 | Perforated |
| 5,712 | 5,734 | Perforated |
| 8,277 | 8,385 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 286 | — | 400 sx |
| 8.625 | 3,746 | — | 3,400 sx |
| 5.5 | 8,602 | — | 1,000 sx |
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 | Jul 12, 2010 | Oct 9, 2009 | Yes |
| 00 | Mar 26, 2010 | Oct 9, 2009 | Yes |
| 00 | Feb 12, 2010 | — | — |
| 00 | Feb 13, 1985 | Jan 24, 1985 | — |
| 00 | Feb 9, 1985 | — | — |
| 00 | Feb 8, 1985 | — | — |
| 00 | Jul 30, 1984 | Mar 18, 1969 | — |
| 00 | Jan 12, 1984 | Mar 18, 1969 | — |
| 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 42-003-05234 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-05234 → 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
- 6.47K
- bbl, all reported
- Jun 1995
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000017358 | H-1 Injection | Canceled Mar 21, 1985 | 0 | 0 | 5,634–0 |
| 000079073 | H-1 Injection | Not activated | 1,000 | 2,000 | 8,602–8,897 |
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/00305234, documented in the API reference.