WELL · 42-215-31862 · DISTRICT 4
Guerra A. #8U
Hidalgo County · San Salvador (8100) field · Vertical
Guerra A. #8U (API 42-215-31862) is a plugged well in Hidalgo County, plugged April 10, 2017, last operated by Arco Oil & Gas CO..
The RRC has issued 2 drilling permits in 1989, permitted to 10,500 ft.
Completion filings report 4 formation tops, including "Xa", Xa, "A", A.
Operator of record
Plano, TX · P-5 Y, filed Oct 7, 2005 · 3,065 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Arco Oil & Gas Co. |
| Production reports | Cody Energy LLCthrough Jul 2003 |
| Latest permit | Arco Oil & Gas Co.Oct 18, 1989 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,500
- total depth, ft
- 2
- permits on file
- Oct 18, 1989
- last permit issued
- Jul 26, 1989
- completed
- 0
- cumulative oil, bbl
- 1.28M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2017
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 26, 1989
- Shut in
- —
- Plugged
- Apr 10, 2017
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 |
|---|---|---|---|---|---|---|
| Guerra, A. G-4-132653 | San Salvador (Consolidated Frio) | Cabot Oil & Gas Corporation | 1 | 0 | 1.28M | Jan 1993 – Apr 2017 |
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.
- 1Arco Oil & Gas Co.Jan 1993 → Feb 1993
- 2Cody Energy, Inc.Mar 1993 → Jan 1999
- 3Cody Energy LLCFeb 1999 → Jul 2003
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 365304-99 | Other | Arco Oil & Gas Co. | Oct 17, 1989 | Oct 18, 1989 | — | 9,700 |
| 360079-99 | Drill | Arco Oil & Gas Co. | Jun 5, 1989 | Jun 7, 1989 | — | 10,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-132653 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 89 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| "XA" | 6,650 | -6,561 |
| XA | 6,650 | -6,561 |
| "A" | 7,500 | -7,411 |
| A | 7,500 | -7,411 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,330 | 8,558 | Perforated |
| 8,530 | 8,558 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 40 | — | — |
| 9.625 | 2,015 | 12.25 | 580 S |
| 9.625 | 2,016 | 12.25 | 580 S |
| 7 | 8,780 | 8.75 | 900 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 | May 20, 1991 | Dec 29, 1990 | — |
| 00 | Feb 7, 1990 | Sep 18, 1989 | Yes |
| 00 | Dec 14, 1989 | — | — |
| 00 | Sep 27, 1989 | Aug 25, 1989 | Yes |
| 00 | Sep 1, 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 42-215-31862 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-215-31862 → 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/21531862, documented in the API reference.