WELL · 42-475-01626 · DISTRICT 8
O'Brien, G. W. Etal #187W
Ward County · Vertical
O'Brien, G. W. Etal #187W (API 42-475-01626) is a former disposal or injection well in Ward County, last operated by Whiting Oil And Gas Corporation; its UIC permit is no longer active.
The RRC has issued one drilling permit (amended once), issued September 9, 2005, permitted to 4,000 ft.
Completion filings report one formation top, including Yates.
Its lease has reported 31.3M barrels of oil and 30.6M mcf of gas since January 1993, last reporting in July 2026. The lease carries 2,066 wells, so these are lease totals, not this well alone.
Operator of record
Whiting Oil and Gas Corporation
Houston, TX · P-5 Y, filed Sep 4, 2025 · 2,092 permits on file · (432) 934-7212
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Two P Partners, LLCthrough Apr 2026 |
| Latest permit | Celero Energy, L.P.Sep 9, 2005 |
- 4,000
- total depth, ft
- 2
- permits on file
- Sep 9, 2005
- last permit issued
- —
- completed
- 31.3M
- cumulative oil, bbl
- 30.6M
- 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 lease this well is completed on; they carry 2,066 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Obrien, G. W., Etal O-10-7338 | Ward-Estes, North | Two P Partners, LLC | 2,066 | 31.3M | 30.6M | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 433,184 · prior 12 516,589(-16%)
Gas, mcf lease total
Last 12 months 38,047 · prior 12 142,621(-73%)
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 |
|---|---|---|---|---|---|---|
| 606090-98 | Reenter | Whiting Oil and Gas Corporation | Aug 29, 2006 | Sep 9, 2005 | — | 4,000 |
| 606090-99 | Reenter | Celero Energy, L.P. | Sep 9, 2005 | Sep 9, 2005 | — | 2,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-7338 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,665 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,478 | 187 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,526 | 2,792 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 800 | 12.25 | 360 S |
| 7 | 2,673 | 8.75 | 175 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 | Jan 17, 1989 | Dec 20, 1988 | — |
| 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 42-475-01626 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-01626 → 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
- 130K
- bbl, last 12 reported months
- 1.15M
- bbl, all reported
- Jun 1994
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000021614 | H-1 Injection | Plugged Aug 4, 1994 | 500 | 500 | 2,526–2,792 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 129,660 · prior 12 176,466(-27%)
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/47501626, documented in the API reference.