WELL · 42-371-31734 · DISTRICT 8
Coates B #1
Pecos County · Coates (Strawn) field · Vertical
Coates B #1 (API 42-371-31734) is a plugged well in Pecos County, plugged February 7, 1994, last operated by Southwest Royalties Inc..
The RRC has issued one drilling permit, issued August 4, 1998, permitted to 13,600 ft.
It was permitted by Hicon Gas Producers, Inc. and has since transferred to Southwest Royalties Inc. on the wellbore schedule.
Completion filings report 28 formation tops, including Rustler, Yates, Seven Rivers, Queen.
Its 3 leases have reported 101 barrels of oil and 32.9K mcf of gas since January 1993, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Hicon Gas Producers, Inc.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Oct 4, 2025 · 497 permits on file · (432) 770-0615
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Southwest Royalties Inc. |
| Production reports | O'Ryan Oil and Gasthrough Jun 2010 |
| Latest permit | Hicon Gas Producers, Inc.Aug 4, 1998 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,600
- total depth, ft
- 1
- permits on file
- Aug 4, 1998
- last permit issued
- Feb 18, 1977
- completed
- 101
- cumulative oil, bbl
- 32.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 18, 1977
- Shut in
- —
- Plugged
- Feb 7, 1994
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Coates "B" G-10-171059 | Coates (Ellenburger) | O'Ryan Oil and Gas | 1 | 0 | 32.9K | Aug 1998 – Jul 2026 |
| Coates "B" O-10-24465 | Coates (Strawn) | Southwest Royalties, Inc. | 1 | 101 | 5 | Jan 1993 – Apr 1994 |
| Coates -B- G-10-70018 | Coates (Ellenburger) | Southwest Royalties, Inc. | 1 | 0 | 0 | Jan 1993 – Feb 1994 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Southwest Royalties, Inc.Jan 1993 → May 1993
- 2O'Ryan Oil and GasJul 1999 → Jun 2010
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 478452-99 | Reenter | Hicon Gas Producers, Inc. | Aug 3, 1998 | Aug 4, 1998 | Aug 13, 1998 | 13,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-70018 | — | — | — | — |
| — | — G-10-171059 | — | — | — | — |
| — | — O-10-24465 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,679 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 733 | 1,946 |
| Rustler | 882 | 1,797 |
| Yates | 1,346 | 1,333 |
| Seven Rivers7-RIVERS | 1,584 | 1,095 |
| Seven Rivers | 1,584 | 1,095 |
| Queen | 2,193 | 486 |
| GrayburgGRAYBURG/SAN ANDRES | 2,626 | 53 |
| Clear ForkCLEARFORK | 3,508 | -829 |
| Clfk | 3,508 | -829 |
| Wichita-AlbanyWICHITA ALBANY | 4,164 | -1,485 |
| Wlfcmp Shale | 5,634 | -2,955 |
| WolfcampWOLFCAMP SHALE | 5,634 | -2,955 |
| Strawn | 10,161 | -7,482 |
| Woodford | 10,724 | -8,045 |
| Devonian | 10,834 | -8,155 |
| Silurian (undifferentiated)SILURIAN | 11,192 | -8,513 |
| Fusselman | 11,198 | -8,519 |
| Montoya | 11,268 | -8,589 |
| Simpson | 11,352 | -8,673 |
| Tulip Creek | 11,574 | -8,895 |
| Tulip Crk. | 11,574 | -8,895 |
| McBee Sd. | 11,839 | -9,160 |
| McKeeMCKEE SAND | 11,839 | -9,160 |
| Joins | 11,960 | -9,281 |
| McLish | 12,143 | -9,464 |
| Oil Creek | 12,620 | -9,941 |
| Oil Crk. | 12,620 | -9,941 |
| Joina | 12,960 | -10,281 |
| Joins | 12,960 | -10,281 |
| Ellenburger | 13,040 | -10,361 |
| Wichtia | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,289 | 10,419 | Perforated |
| 13,044 | 13,399 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,500 | 17.5 | — |
| 9.625 | 6,285 | 12 | — |
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 | Oct 21, 1999 | Aug 11, 1999 | — |
| 00 | Jan 25, 1999 | Oct 19, 1998 | — |
| 00 | Dec 22, 1998 | — | — |
| 00 | Jan 12, 1984 | Feb 22, 1977 | — |
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 42-371-31734 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-31734 → 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/37131734, documented in the API reference.