TEXAS · WELLS · ZAPATA COUNTY · LEONARDO-GUTIERREZ GAS UNIT LEASE · API 42-505-33527 · DISTRICT 04
Leonardo-Gutierrez Gas Unit #1
Zapata County · Charco (9200) field · Temp Abandoned · Vertical
Leonardo-Gutierrez Gas Unit #1 (API 42-505-33527) is a well in Zapata County operated by Hilcorp Energy Company, completed February 15, 1997 and listed as temp abandoned on the RRC schedule, shut in November 1, 2004.
The RRC has issued one drilling permit, issued December 12, 1996, permitted to 10,300 ft.
It was permitted by Houston Exploration Company, The and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Its lease has reported 8.35K barrels of oil and 2.71M mcf of gas since February 1997, with no volume in the three years through April 2026.
Operator of record
Permitted by Houston Exploration Company, The; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 27, 2026
- Permits on file
- 3,458
- Phone
- (713) 209-2400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Hilcorp Energy Companythrough Jan 2006 |
| Latest permit | Houston Exploration Company, TheDec 12, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,300
- total depth, ft
- 1
- permits on file
- Dec 12, 1996
- last permit issued
- Feb 15, 1997
- completed
- 8.35K
- cumulative oil, bbl
- 2.71M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 1997 THROUGH Jan 2006
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 15, 1997
- Shut in
- Nov 1, 2004
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Leonardo-Gutierrez Gas Unit G-4-162158 | Charco (9200) | Hilcorp Energy Company | 1 | 8.35K | 2.71M | Feb 1997 – Jan 2006 |
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.
- 1Houston Exploration Company, TheFeb 1997 → Jan 2006
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 456205-99 | Drill | Houston Exploration Company, The | Dec 12, 1996 | Dec 12, 1996 | Dec 26, 1996 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 15, 1997 | Leonardo-Gutierrez Gas Unit G-4-162158 | Charco (9200) | Hilcorp Energy Company | Temp Abandoned · shut in Nov 1, 2004 | 10,300 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,072 | 9,082 | Perforated |
| 9,134 | 9,139 | Perforated |
| 9,186 | 9,194 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,021 | 14.75 | 650 S |
| 7.625 | 8,067 | 9.875 | 575 S |
| 2.875 | 10,256 | 6.5 | 450 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Apr 17, 1997 | Mar 17, 1997 | Yes |
| 00 | Mar 31, 1997 | — | — |
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 42-505-33527 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-505-33527 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/50533527, documented in the API reference.