WELL · 42-169-01848 · DISTRICT 8
Robertson A. L. Tr. A #1
Garza County · Forbes (Glorieta) field · Vertical
Robertson A. L. TR. A #1 (API 42-169-01848) is a well in Garza County operated by Anadarko Petroleum Corporation, completed April 9, 1990.
The RRC has issued one drilling permit, issued December 28, 1989, permitted to 3,788 ft.
It was permitted by Arco Oil & Gas CO. and has since transferred to Anadarko Petroleum Corporation on the wellbore schedule.
Completion filings report 4 formation tops, including Rustler, Yates, San Andres, Glorieta.
Its 2 leases have reported 3.63M barrels of oil and 795K mcf of gas since January 1993, last reporting in July 2026. The leases carry 111 wells, so these are lease totals, not this well alone.
Operator of record
Anadarko Petroleum Corporation
Permitted by Arco Oil & Gas Co.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Jun 11, 2012
- Permits on file
- 4,004
- Phone
- (832) 636-3130
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Anadarko Petroleum Corporation |
| Production reports | Trinidad Energy, LLCthrough Apr 2026 |
| Latest permit | Arco Oil & Gas Co.Dec 28, 1989 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,788
- total depth, ft
- 1
- permits on file
- Dec 28, 1989
- last permit issued
- Apr 9, 1990
- completed
- 3.63M
- cumulative oil, bbl
- 795K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 9, 1990
- 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 2 leases this well is completed on; they carry 111 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Forbes Unit O-11-67508 | Forbes (Glorieta) | Trinidad Energy, LLC | 109 | 3.62M | 783K | Mar 1996 – Jul 2026 |
| Robertson, A. L. Tr. "A" O-11-9943 | Forbes (Glorieta) | Anadarko Petroleum Corporation | 2 | 11.1K | 11.8K | Jan 1993 – Jun 1996 |
Oil, barrels lease total
Last 12 months 51,323 · prior 12 54,533(-6%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Anadarko Petroleum CorporationJan 1993 → Mar 2007
- 2Apache CorporationApr 2007 → Feb 2020
- 3Trinidad Energy, LLCMar 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 367261-99 | Recompletion | Arco Oil & Gas Co. | Dec 5, 1989 | Dec 28, 1989 | — | 3,788 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-9943 | — | — | — | — |
| — | — O-11-67508 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
| Formation | MD ft |
|---|---|
| Rustler | 939 |
| Yates | 1,340 |
| San Andres | 2,389 |
| Glorieta | 3,384 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,933 | 3,597 | Perforated |
| 3,694 | 3,700 | Perforated |
| — | 3,384 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 213 | — | 125 S |
| 7 | 3,788 | — | 170 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 | Feb 20, 1996 | May 17, 1990 | Yes |
| 00 | Jun 5, 1990 | May 17, 1990 | Yes |
| 00 | Jan 12, 1984 | — | — |
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 42-169-01848 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-169-01848 → 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/16901848, documented in the API reference.