WELL · 42-475-01231 · DISTRICT 8
Estes, E. W., Etal #166
Ward County · Vertical
Estes, E. W., Etal #166 (API 42-475-01231) is a permitted well in Ward County filed by Whiting Oil And Gas Corporation; no completion report is on file yet.
The RRC has issued 5 drilling permits between 1984 and 2010, permitted to 14,100 ft.
Completion filings report 6 formation tops, including Rustler, Yates, Queen, San Andres.
Its 3 leases have reported 5.06M barrels of oil and 5.81M mcf of gas since January 1993, last reporting in July 2026. The leases carry 254 wells, so these are lease totals, not this well alone.
Operator of record
Whiting Oil and Gas Corporation
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 18, 2026
- Permits on file
- 2,092
- Phone
- (281) 404-9500
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Two P Partners, LLCthrough Apr 2026 |
| Latest permit | Whiting Oil and Gas CorporationSep 10, 2010 |
- 14,100
- total depth, ft
- 5
- permits on file
- Sep 10, 2010
- last permit issued
- —
- completed
- 5.06M
- cumulative oil, bbl
- 5.81M
- 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 254 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Estes, E. W. O-10-7336 | Ward-Estes, North | Two P Partners, LLC | 241 | 4.7M | 4.8M | Jan 1993 – Jul 2026 |
| Estes, E. W. O-10-28816 | Estes Block-34 (Holt) | Two P Partners, LLC | 9 | 272K | 875K | Jan 1993 – Jul 2026 |
| Estes, E. W. O-10-33906 | H. S. A. (San Andres) | Two P Partners, LLC | 4 | 93.9K | 133K | Jun 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 26,152 · prior 12 26,249(0%)
Gas, mcf lease total
Last 12 months 15,522 · prior 12 16,838(-8%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chevron U. S. A. Inc.Jan 1993 → Aug 2003
- 2BC Operating, Inc.Sep 2003 → Oct 2004
- 3Celero Energy, L.P.Nov 2004 → Sep 2005
- 4Whiting Oil and Gas CorporationOct 2005 → Oct 2016
- 5Four Corners Petroleum II, LLCNov 2016 → Dec 2020
- 6Two P Partners, LLCJan 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 701763-99 | Recompletion | Whiting Oil and Gas Corporation | Sep 3, 2010 | Sep 10, 2010 | — | 9,500 |
| 482969-99 | Recompletion | Chevron U. S. A. Inc. | Feb 26, 1999 | Mar 2, 1999 | Mar 18, 1999 | 14,100 |
| 446579-99 | Recompletion | Chevron U. S. A. Inc. | Apr 2, 1996 | May 9, 1996 | May 14, 1996 | 3,500 |
| 413389-99 | Recompletion | Chevron U. S. A. Inc. | Jun 30, 1993 | Jul 2, 1993 | Jun 16, 1993 | 4,650 |
| 246188-99 | Recompletion | Gulf Oil Corp. | Jul 24, 1984 | Jul 25, 1984 | — | 14,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-7336 | — | — | — | — |
| — | — O-10-28816 | — | — | — | — |
| — | — O-10-33906 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,591 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 1,278 | 1,313 |
| Yates | 2,250 | 341 |
| Queen | 2,670 | -79 |
| Queen | 2,704 | -113 |
| San Andres | 4,210 | -1,619 |
| Holt | 4,573 | -1,982 |
| San AngeloSAN ANGELO HOLT | 4,573 | -1,982 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,003 | 3,017 | Perforated |
| 3,003 | 3,069 | Perforated |
| 3,076 | 3,084 | Perforated |
| 3,406 | 4,220 | Perforated |
| 4,210 | 4,220 | Perforated |
| 4,661 | 4,710 | Perforated |
| 4,752 | 4,824 | Perforated |
| — | 8,150 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 693 | 17.5 | 604 S |
| 9.625 | 3,200 | 12.25 | 1,275 S |
| 7 | 9,366 | 8.75 | 1,550 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 | Jun 16, 1999 | Apr 28, 1999 | — |
| 00 | May 4, 1998 | Nov 19, 1997 | — |
| 00 | Oct 31, 1997 | Aug 27, 1997 | — |
| 00 | Oct 22, 1996 | Aug 7, 1996 | Yes |
| 00 | Oct 18, 1996 | — | — |
| 00 | Oct 21, 1993 | Aug 2, 1993 | Yes |
| 00 | Aug 16, 1993 | Apr 11, 1985 | — |
| 00 | May 22, 1985 | Apr 11, 1985 | — |
| 00 | Sep 6, 1984 | Aug 27, 1984 | — |
| 00 | Sep 5, 1984 | Aug 27, 1984 | — |
| 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 42-475-01231 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-01231 → 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.
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/47501231, documented in the API reference.