WELL · 42-505-31609 · DISTRICT 4
Hinojosa G. G. #10
Zapata County · Randado Ranch (Queen City) field · Vertical
Hinojosa G. G. #10 (API 42-505-31609) is a plugged well in Zapata County, plugged August 7, 2001, last operated by Block T Petroleum Inc..
The RRC has issued one drilling permit, issued December 23, 1982, permitted to 6,600 ft.
It was permitted by Shell Oil Company and has since transferred to Block T Petroleum Inc. on the wellbore schedule.
Completion filings report 5 formation tops, including Yegua, Cook Mountain, Crockett, Sparta.
Its lease has reported 16.2K barrels of oil and 3.82K mcf of gas since January 1993, last reporting in July 2026. The lease carries 7 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Shell Oil Company; the EWA schedule now lists a different operator.
Tyler, TX · P-5 Y, filed Oct 4, 2025 · 13 permits on file · (903) 521-1079
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Block T Petroleum Inc. |
| Production reports | Shell Western E&Pthrough May 2001 |
| Latest permit | Shell Oil CompanyDec 23, 1982 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,600
- total depth, ft
- 1
- permits on file
- Dec 23, 1982
- last permit issued
- Feb 24, 1983
- completed
- 16.2K
- cumulative oil, bbl
- 3.82K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 24, 1983
- Shut in
- —
- Plugged
- Aug 7, 2001
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; they carry 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hinojosa, G. G. O-4-9789 | Randado Ranch (Queen City) | Block "T" Petroleum, Inc. | 7 | 16.2K | 3.82K | Jan 1993 – Jul 2026 |
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.
- 1Shell Western E&P Inc.Jan 1993 → Oct 1994
- 2Shell Western E&PMay 2001 → May 2001
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 181002-99 | Drill | Shell Oil Company | Dec 23, 1982 | Dec 23, 1982 | Jan 16, 1983 | 6,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-4-9789 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 596 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yegua | 2,303 | -1,707 |
| Cook Mountain | 3,745 | -3,149 |
| Crockett | 4,643 | -4,047 |
| Sparta | 4,930 | -4,334 |
| Queen City | 5,544 | -4,948 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,847 | 5,852 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 340 | 12.25 | 160 sx |
| 5.5 | 6,009 | 8.75 | 1,510 sx |
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 | Jul 2, 1984 | Jun 1, 1984 | — |
| 00 | Jun 26, 1984 | Jun 1, 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 42-505-31609 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-505-31609 → 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/50531609, documented in the API reference.