WELL · 42-311-32250 · DISTRICT 1
Horton -A-(amax) #1A
McMullen County · A.W.P. (Olmos) field · Producing · Vertical
Horton -A-(Amax) #1A (API 42-311-32250) is a well in Mcmullen County operated by Gtg Operating LLC, completed May 15, 1985 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued February 20, 1985, permitted to 10,100 ft.
It was permitted by Amax Petroleum Corporation and has since transferred to Gtg Operating LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Wilcox, Olmos.
Its lease has reported 27.9K barrels of oil and 19.2K mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Permitted by Amax Petroleum Corporation; the EWA schedule now lists a different operator.
Tyler, TX · P-5 Y, filed Oct 4, 2025 · 1 permits on file · (806) 445-4118
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | GTG Operating LLC |
| Production reports | GTG Operating, LLCthrough Aug 2025 |
| Latest permit | Amax Petroleum CorporationFeb 20, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,100
- total depth, ft
- 1
- permits on file
- Feb 20, 1985
- last permit issued
- May 15, 1985
- completed
- 27.9K
- cumulative oil, bbl
- 19.2K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 15, 1985
- 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 |
|---|---|---|---|---|---|---|
| Horton -A-(amax) O-1-10408 | A.W.P. (Olmos) | GTG Operating, LLC | 1 | 27.9K | 19.2K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 10 · prior 12 6(+67%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1American Exploration CompanyJan 1993 → Feb 1994
- 2Welhausen Operating Co., Inc.Nov 1996 → Oct 2001
- 3Welhausen Operating Company, LPNov 2001 → Dec 2011
- 4Layline Petroleum I, LLCJan 2012 → May 2013
- 5Wapiti Operating, LLCJun 2013 → Mar 2015
- 6Clearly Petroleum, LLCApr 2015 → Apr 2020
- 7GTG Operating, LLCMay 2020 → Aug 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 267276-99 | Drill | Amax Petroleum Corporation | Feb 20, 1985 | Feb 20, 1985 | Feb 24, 1985 | 10,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-10408 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 245 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,710 | 9,740 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,526 | 13.5 | 845 S |
| 5.5 | 10,000 | 8.75 | 582 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 5, 1985 | May 28, 1985 | — |
| 00 | Jun 1, 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 42-311-32250 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-311-32250 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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/31132250, documented in the API reference.