WELL · 42-165-34090 · DISTRICT 8
Arco Fee 26 #1
Gaines County · Emerald (Silurian) field · Producing · Directional · Sidetrack
Arco Fee 26 #1 (API 42-165-34090) is a well in Gaines County operated by Rock Fish Operating LLC, completed July 17, 1992 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits between 1989 and 1991, permitted to 12,650 ft.
It was permitted by Arco Oil & Gas CO. and has since transferred to Rock Fish Operating LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Yates, San Andres, Wolfcamp, Mississippian.
Its lease has reported 345K barrels of oil and 129 mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Permitted by Arco Oil & Gas Co.; the EWA schedule now lists a different operator.
McKinney, TX · P-5 Active, filed Jun 4, 2026 · 10 permits on file · (432) 201-2837
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Rock Fish Operating LLC |
| Production reports | Rock Fish Operating LLCthrough Apr 2026 |
| Latest permit | Arco Oil & Gas Co.Mar 20, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,650
- total depth, ft
- 2
- permits on file
- Mar 20, 1991
- last permit issued
- Jul 17, 1992
- completed
- 345K
- cumulative oil, bbl
- 129
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 17, 1992
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Arco Fee "26" O-11-66413 | Emerald (Silurian) | Rock Fish Operating LLC | 1 | 345K | 129 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,142 · prior 12 2,576(-17%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Anadarko Petroleum CorporationJan 1993 → Aug 2003
- 2Endeavor Energy Resources L.P.Sep 2003 → Dec 2023
- 3Rock Fish Operating LLCFeb 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 385944-99 | Recompletion · sidetrack | Arco Oil & Gas Co. | Mar 20, 1991 | Mar 20, 1991 | Aug 29, 1990 | 12,400 |
| 362766-99 | Drill | Arco Oil & Gas Co. | Aug 15, 1989 | Aug 15, 1989 | — | 12,650 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-66413 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,485 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 3,262 | 223 |
| San Andres | 3,934 | -449 |
| Wolfcamp | 8,208 | -4,723 |
| MississippianUPPER MISS | 11,228 | -7,743 |
| Woodford | 12,196 | -8,711 |
| Silurian (undifferentiated)SILURIAN | 12,272 | -8,787 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,274 | 12,400 | Perforated |
| 12,296 | 12,372 | Perforated |
| 12,336 | 12,372 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 418 | 17.5 | 420 S |
| 13.375 | 518 | 17.5 | 420 S |
| 8.625 | 5,005 | 12.25 | 3,300 S |
| 5.5 | 12,410 | 7.875 | 3,005 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 | Oct 1, 1992 | Aug 27, 1992 | — |
| 00 | May 30, 1991 | Dec 5, 1990 | — |
| 00 | Nov 20, 1989 | Nov 1, 1989 | Yes |
| 00 | Nov 13, 1989 | — | — |
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 42-165-34090 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-165-34090 → 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/16534090, documented in the API reference.