WELL · 42-505-31786 · DISTRICT 4
Gutierrez O. #2
Zapata County · Cisco-Benavides (Lobo Cons.) field · Vertical
Gutierrez O. #2 (API 42-505-31786) is a plugged well in Zapata County, plugged July 23, 2010, last operated by Conocophillips Company.
The RRC has issued 2 drilling permits between 1984 and 1991, permitted to 10,500 ft.
It was permitted by Transamerican Natural Gas Corp. and has since transferred to Conocophillips Company on the wellbore schedule.
Completion filings report 4 formation tops, including Queen City, Wilcox, Lobo Unc., Cretaceous.
Operator of record
Permitted by Transamerican Natural Gas Corp.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Dec 4, 2025 · 3,290 permits on file · (800) 332-9449
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Conocophillips Company |
| Production reports | Conoco Inc.through Dec 1999 |
| Latest permit | Transamerican Natural Gas Corp.Jan 11, 1991 |
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
- Jan 11, 1991
- last permit issued
- Dec 22, 1990
- completed
- 0
- cumulative oil, bbl
- 100K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2010
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 22, 1990
- Shut in
- —
- Plugged
- Jul 23, 2010
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Gutierrez, O. G-4-137331 | Cisco-Benavides (Lobo Cons.) | Conocophillips Company | 1 | 0 | 100K | Jan 1993 – Jul 2010 |
| — G-4-114281 | — | — | 0 | 0 | 0 | — |
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.
- 1Transamerican Natural Gas Corp.Jan 1993 → Jan 1995
- 2Transtexas Gas CorporationFeb 1995 → May 1997
- 3Conoco Inc.Jun 1997 → Dec 1999
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 383243-99 | Recompletion | Transamerican Natural Gas Corp. | Jan 9, 1991 | Jan 11, 1991 | Oct 11, 1990 | 10,500 |
| 234992-99 | Drill | GHR Enrgy.corp-Amer.coastal Corp | Apr 10, 1984 | Apr 10, 1984 | Jun 3, 1984 | 10,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-114281 | — | — | — | — |
| — | — G-4-137331 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 468 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen City | 1,810 | -1,342 |
| Wilcox | 4,280 | -3,812 |
| WilcoxLOWER WILCOX | 5,560 | -5,092 |
| Lobo Unc. | 8,570 | -8,102 |
| Cretaceous | 10,385 | -9,917 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,212 | 9,422 | Perforated |
| 10,162 | 10,203 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 749 | 14.75 | 530 S |
| 7.625 | 7,099 | 9.875 | 370 S |
| 5 | 10,500 | 6.75 | 425 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 | Apr 10, 1991 | Jan 14, 1991 | Yes |
| 00 | Mar 26, 1991 | — | — |
| 00 | Jun 5, 1985 | Apr 8, 1985 | — |
| 00 | Feb 5, 1985 | Nov 29, 1984 | — |
| 00 | Jan 15, 1985 | Oct 28, 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 42-505-31786 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-505-31786 → 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/50531786, documented in the API reference.