WELL · 42-371-02586 · DISTRICT 8
Big Bow #2
Pecos County · Fort Stockton field · Vertical
Big Bow #2 (API 42-371-02586) is a plugged well in Pecos County, plugged January 17, 2000, last operated by CM Oil CO..
The RRC has issued one drilling permit, issued April 16, 1981, permitted to 3,200 ft.
It was permitted by Tahoe Oil & Cattle CO. and has since transferred to CM Oil CO. on the wellbore schedule.
Completion filings report 2 formation tops, including T/Yates, Yates.
Its lease has reported 42.7K barrels of oil and 4.09K mcf of gas since January 1993, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Tahoe Oil & Cattle Co.; the EWA schedule now lists a different operator.
FT Stockton, TX · P-5 Y, filed Apr 4, 2026 · (432) 336-8866
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | CM Oil Co. |
| Production reports | CM Oil Co.through Mar 2026 |
| Latest permit | Tahoe Oil & Cattle Co.Apr 16, 1981 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,200
- total depth, ft
- 1
- permits on file
- Apr 16, 1981
- last permit issued
- Jun 25, 1981
- completed
- 42.7K
- cumulative oil, bbl
- 4.09K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 25, 1981
- Shut in
- —
- Plugged
- Jan 17, 2000
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 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Big Bow O-10-26308 | Fort Stockton | CM Oil Co. | 2 | 42.7K | 4.09K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 808 · prior 12 924(-13%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Tahoe Energy, Inc.Jan 1993 → Oct 1994
- 2Roberson OilNov 1994 → Apr 1995
- 3Younger Energy CompanyJan 2000 → Jul 2020
- 4CM Oil Co.Aug 2020 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 116515-99 | Other | Tahoe Oil & Cattle Co. | Apr 16, 1981 | Apr 16, 1981 | Apr 17, 1981 | 3,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-26308 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,833 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| T/Yates | 2,865 | -32 |
| Yates | 2,865 | -32 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,903 | 3,215 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 449 | 12.25 | 300 S |
| 4.5 | 3,278 | 7.875 | 615 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 4, 1991 | Jan 30, 1991 | — |
| 00 | May 3, 1990 | Mar 1, 1990 | — |
| 00 | Apr 24, 1990 | — | — |
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 42-371-02586 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-02586 → 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
- 34.2K
- bbl, all reported
- May 2000
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000074640 | H-1 Injection | Plugged Feb 28, 2000 | 100 | 1,000 | 2,903–3,215 |
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/37102586, documented in the API reference.