WELL · 42-505-33174 · DISTRICT 4
Trevino #16
Zapata County · Cisco-Benavides (Lobo Cons.) field · Vertical
Trevino #16 (API 42-505-33174) is a well in Zapata County operated by Hilcorp Energy Company, completed June 23, 1994.
The RRC has issued 2 drilling permits between 1994 and 2021, permitted to 10,000 ft.
Completion filings report 7 formation tops, including Jackson, Yegua, Queen City, Miocene (undifferentiated).
No lease production has been reported under this well’s leases.
Operator of record
Houston, TX · P-5 Y, filed Mar 26, 2026 · 3,454 permits on file · (713) 209-2411
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Hilcorp Energy Companythrough Nov 2025 |
| Latest permit | Hilcorp Energy CompanyJul 13, 2021 |
- 10,000
- total depth, ft
- 2
- permits on file
- Jul 13, 2021
- last permit issued
- Jun 23, 1994
- completed
- 0
- cumulative oil, bbl
- 1.69M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 1994 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 23, 1994
- Shut in
- —
- Plugged
- —
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 |
|---|---|---|---|---|---|---|
| Trevino G-4-291333 | Big Mac (6470) | Hilcorp Energy Company | 1 | 0 | 7.52K | Jul 2021 – Jul 2026 |
| Trevino G-4-150174 | Francisco, S. (Lobo) | Hilcorp Energy Company | 1 | 0 | 1.68M | Jun 1994 – Jul 2021 |
Gas, mcf lease total
Last 12 months 404 · prior 12 5,854(-93%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Transtexas Gas CorporationJun 1994 → May 1997
- 2Conoco Inc.Jun 1997 → Dec 2001
- 3Houston Exploration Company, TheJan 2002 → Jun 2007
- 4Forest Oil CorporationJul 2007 → Dec 2012
- 5Hilcorp Energy CompanyJan 2013 → Nov 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 871133-99 | Recompletion | Hilcorp Energy Company | Jul 9, 2021 | Jul 13, 2021 | Jul 15, 2021 | 10,000 |
| 422365-99 | Drill | Transtexas Gas Corporation | Mar 24, 1994 | Mar 24, 1994 | May 3, 1994 | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-150174 | — | — | — | — |
| — | — G-4-291333 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 460 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Jackson | 140 | 320 |
| Yegua | 700 | -240 |
| Queen City | 900 | -440 |
| Miocene (undifferentiated)MIOCENE-LAGARTO-OAKVILLE | 2,000 | -1,540 |
| Wilcox | 2,600 | -2,140 |
| Cook Mountain | 2,900 | -2,440 |
| WilcoxTOP WILCOX | 4,050 | -3,590 |
| WilcoxBASE WILCOX | 6,300 | -5,840 |
| Wills Point | 9,550 | -9,090 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,588 | 6,596 | Perforated |
| 8,864 | 8,868 | Perforated |
| 9,038 | 9,072 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 750 | 12.25 | 350 S |
| 7 | 6,899 | 8.75 | 265 S |
| 3.5 | 9,982 | 6.125 | 610 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 | Sep 17, 2021 | Aug 24, 2021 | — |
| 00 | Dec 17, 2009 | Oct 26, 2009 | — |
| 00 | Oct 3, 1994 | Jul 14, 1994 | Yes |
| 00 | Jul 28, 1994 | — | — |
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 42-505-33174 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-505-33174 → 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/50533174, documented in the API reference.