WELL · 42-505-36535 · DISTRICT 4
Alonzo Lopez #6288
Zapata County · Wildcat field · Vertical
Alonzo Lopez #6288 (API 42-505-36535) is a plugged well in Zapata County, plugged April 19, 2023, last operated by Montecristo Exploration Inc..
The RRC has issued one drilling permit, issued October 15, 2010, permitted to 1,100 ft.
Completion filings report one formation top, including Cole Sand.
Operator of record
Laredo, TX · P-5 Y, filed May 29, 2025 · 13 permits on file · (956) 693-9620
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Montecristo Exploration Inc. |
| Production reports | none |
| Latest permit | Montecristo Exploration, Inc.Oct 15, 2010 |
- 1,100
- total depth, ft
- 1
- permits on file
- Oct 15, 2010
- last permit issued
- Oct 30, 2010
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2010 THROUGH Apr 2023
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 30, 2010
- Shut in
- —
- Plugged
- Apr 19, 2023
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 |
|---|---|---|---|---|---|---|
| Alonzo Lopez G-4-265109 | Wildcat | Montecristo Exploration, Inc. | 1 | 0 | 0 | Oct 2010 – Apr 2023 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 703695-99 | Drill | Montecristo Exploration, Inc. | Oct 13, 2010 | Oct 15, 2010 | Oct 18, 2010 | 1,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-265109 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 535 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Cole Sand | 950 | -415 |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 130 | 12.25 | 150 S |
| 5.5 | 1,096 | 7.875 | 200 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 | Nov 2, 2012 | Nov 14, 2011 | Yes |
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 42-505-36535 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-505-36535 → 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/50536535, documented in the API reference.