TEXAS · WELLS · IRION COUNTY · ARCO-MAYER LEASE · API 42-235-32548 · DISTRICT 6E
Arco-Mayer #1
Irion County · Spraberry (Trend Area) field · Producing · Vertical
Arco-Mayer #1 (API 42-235-32548) is a well in Irion County operated by Prime Operating Company, completed June 23, 1985 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued April 4, 1985, permitted to 9,502 ft.
It was permitted by Baytech, Inc. and has since transferred to Prime Operating Company on the wellbore schedule.
Completion filings report 7 formation tops, including Grayburg, San Andres, Clear Fork, Spraberry.
Its lease has reported 24.8K barrels of oil and 103 mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Permitted by Baytech, Inc.; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 29, 2026
- Permits on file
- 595
- Phone
- (432) 682-5600
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Prime Operating Company |
| Production reports | Prime Operating Companythrough Apr 2026 |
| Latest permit | Baytech, Inc.Apr 4, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,502
- total depth, ft
- 1
- permits on file
- Apr 4, 1985
- last permit issued
- Jun 23, 1985
- completed
- 24.8K
- cumulative oil, bbl
- 103
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 23, 1985
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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-Mayer O-9-11438 | Spraberry (Trend Area) | Prime Operating Company | 1 | 24.8K | 103 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 165 · prior 12 182(-9%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Prime Operating CompanyJan 1993 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 271496-99 | Drill | Baytech, Inc. | Jun 3, 1985 | Apr 4, 1985 | — | 9,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 23, 1985 | Arco-Mayer O-9-11438 | Spraberry (Trend Area) | Prime Operating Company | Producing | 9,502 |
Formation tops
As filed on W-2/G-1. Subsea from 2,611 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Grayburg | 1,626 | 985 |
| San Andres | 1,840 | 771 |
| Clear ForkCLEARFORK | 4,440 | -1,829 |
| Spraberry | 4,744 | -2,133 |
| Dean | 6,149 | -3,538 |
| Strawn | 8,858 | -6,247 |
| Ellenburger | 8,936 | -6,325 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,228 | 6,243 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 825 | 17.5 | 1,000 S |
| 8.625 | 2,626 | 11 | 700 S |
| 4.5 | 6,294 | 7.875 | 975 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 | Jul 15, 1985 | Jun 28, 1985 | — |
| 00 | Jul 11, 1985 | — | — |
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 42-235-32548 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-235-32548 → 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/23532548, documented in the API reference.