WELL · 42-215-31761 · DISTRICT 4
Guerra A.E. #35
Hidalgo County · Santellana South (Frio Vksbg) field · Vertical
Guerra A.E. #35 (API 42-215-31761) is a plugged well in Hidalgo County, plugged April 25, 2012, last operated by Chevron U. S. A. Inc..
The RRC has issued 2 drilling permits (amended once) between 1987 and 1992, permitted to 15,000 ft.
It was permitted by Texaco E & P Inc. and has since transferred to Chevron U. S. A. Inc. on the wellbore schedule.
Completion filings report 2 formation tops, including Frio, Vicksburg.
Operator of record
Permitted by Texaco E & P Inc.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Nov 4, 2025 · 9,291 permits on file · (800) 231-0623
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Chevron U. S. A. Inc. |
| Production reports | none |
| Latest permit | Texaco E & P Inc.Oct 23, 1992 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 15,000
- total depth, ft
- 3
- permits on file
- Oct 23, 1992
- last permit issued
- Oct 8, 1993
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2012
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 8, 1993
- Shut in
- —
- Plugged
- Apr 25, 2012
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Guerra, A.E. G-4-144578 | Santellana, South (Frio, Vksbg) | Chevron U. S. A. Inc. | 1 | 0 | 0 | Jan 1993 – Apr 2012 |
| Guerra, A.E. G-4-125363 | McAllen Ranch (Guerra) | Texaco E & P Inc. | 1 | 0 | 0 | Jan 1993 – Jan 1993 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 404942-98 | Recompletion | Texaco E & P Inc. | Dec 18, 1992 | Oct 23, 1992 | Oct 5, 1992 | 14,800 |
| 404942-99 | Recompletion | Texaco E & P Inc. | Oct 19, 1992 | Oct 23, 1992 | — | 14,800 |
| 330457-99 | Drill | Texaco Producing Inc. | May 18, 1987 | May 20, 1987 | — | 15,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-125363 | — | — | — | — |
| — | — G-4-144578 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 110 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,084 | 7,104 | Perforated |
| 7,300 | 7,320 | Perforated |
| 7,370 | 7,390 | Perforated |
| 7,860 | 7,870 | Perforated |
| 14,388 | 14,410 | Perforated |
| 14,462 | 14,550 | Perforated |
| 14,618 | 14,650 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,965 | 17.5 | 1,400 S |
| 7 | 8,416 | 8.5 | 300 S |
| 9.625 | 9,162 | 12.25 | 1,400 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 | Jan 19, 1994 | Oct 19, 1993 | — |
| 00 | Apr 29, 1993 | Mar 31, 1993 | Yes |
| 00 | Apr 2, 1993 | — | — |
| 00 | Nov 5, 1987 | Oct 14, 1987 | Yes |
| 00 | Oct 22, 1987 | — | — |
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 42-215-31761 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-215-31761 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 47.7K
- bbl, last 12 reported months
- 6.86M
- bbl, all reported
- Jan 2012
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000079342 | W-14 Disposal | Plugged May 4, 2012 | 3,000 | 3,500 | 7,000–7,800 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 47,685 · prior 12 165,633(-71%)
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/21531761, documented in the API reference.