WELL · 42-475-31863 · DISTRICT 8
Crawar Field Unit #12
Ward County · Crawar (San Andres) field · Vertical
Crawar Field Unit #12 (API 42-475-31863) is a well in Ward County operated by Chevron U. S. A. Inc., completed November 26, 1996.
The RRC has issued 2 drilling permits between 1979 and 1996, permitted to 4,400 ft.
Completion filings report 4 formation tops, including Mcelroy, Judkins, San Angelo, Glorieta.
Its 3 leases have reported 889K barrels of oil and 5.99M mcf of gas since January 1993, last reporting in July 2026. The leases carry 35 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 30, 2026
- Permits on file
- 9,293
- Phone
- (866) 212-1212
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Chevron U. S. A. Inc. |
| Production reports | Pitts Energy Co.through Apr 2026 |
| Latest permit | Chevron U. S. A. Inc.Jul 8, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,400
- total depth, ft
- 2
- permits on file
- Jul 8, 1996
- last permit issued
- Nov 26, 1996
- completed
- 889K
- cumulative oil, bbl
- 5.99M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 26, 1996
- 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 35 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Crawar Field Unit O-10-983 | Crawar (Glorieta) | Pitts Energy Co. | 17 | 443K | 5.52M | Jan 1993 – Jul 2026 |
| Crawar Field Unit O-10-51283 | Crawar (San Andres Cons.) | Pitts Energy Co. | 7 | 44.8K | 66.1K | Feb 2019 – Jul 2026 |
| Crawar Field Unit O-10-27722 | Crawar (San Andres) | Chevron U. S. A. Inc. | 11 | 401K | 404K | Jan 1993 – Jul 2019 |
Oil, barrels lease total
Last 12 months 12,701 · prior 12 12,978(-2%)
Gas, mcf lease total
Last 12 months 25,103 · prior 12 34,009(-26%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chevron U. S. A. Inc.Jan 1993 → Mar 2021
- 2Pitts Energy Co.Apr 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 450038-99 | Recompletion | Chevron U. S. A. Inc. | Jul 5, 1996 | Jul 8, 1996 | Nov 11, 1996 | 4,100 |
| 47060-99 | Drill | Gulf Oil Corp. | Apr 24, 1979 | Apr 24, 1979 | — | 4,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-983 | — | — | — | — |
| — | — O-10-27722 | — | — | — | — |
| — | — O-10-51283 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,580 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| McElroy | 2,616 | -36 |
| Judkins | 2,928 | -348 |
| San Angelo | 3,688 | -1,108 |
| GlorietaGLORIETTA | 3,973 | -1,393 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,073 | 3,321 | Perforated |
| 4,070 | 4,190 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 11.75 | 804 | 14.75 | 650 S |
| 2.375 | 4,044 | — | — |
| 5.5 | 4,298 | 7.875 | 830 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 | Apr 26, 2019 | Dec 17, 1996 | Yes |
| 00 | Mar 14, 1997 | Dec 17, 1996 | Yes |
| 00 | Mar 5, 1997 | Oct 24, 1979 | — |
| 00 | Jan 12, 1984 | Oct 24, 1979 | — |
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 42-475-31863 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-31863 → 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/47531863, documented in the API reference.