WELL · 42-131-37102 · DISTRICT 4
DE Chapa Francisca Vera Estate #1
Duval County · Santa Cruz N. (Yegua 8800) field · Vertical
De Chapa Francisca Vera Estate #1 (API 42-131-37102) is a plugged well in Duval County, plugged June 28, 2002, last operated by Sedco Resources Inc.
The RRC has issued 3 drilling permits between 1988 and 1989, permitted to 9,200 ft.
It was permitted by Energy Development Corp. and has since transferred to Sedco Resources Inc on the wellbore schedule.
Completion filings report 3 formation tops, including Tinney, Hockley, Yegua.
Operator of record
Permitted by Energy Development Corp.; the EWA schedule now lists a different operator.
Kerrville, TX · P-5 Y, filed Jul 4, 2026
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sedco Resources Inc |
| Production reports | Patriot Operating Company, Inc.through May 2002 |
| Latest permit | Energy Development Corp.Dec 21, 1989 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,200
- total depth, ft
- 3
- permits on file
- Dec 21, 1989
- last permit issued
- Feb 1, 1990
- completed
- 0
- cumulative oil, bbl
- 11.2K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 2012
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 1, 1990
- Shut in
- —
- Plugged
- Jun 28, 2002
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 |
|---|---|---|---|---|---|---|
| DE Chapa, Francisca Vera Estate G-4-134916 | Santa Cruz, N. (Yegua 8800) | Sedco Resources Inc | 1 | 0 | 11.2K | Jan 1993 – Jun 2012 |
| — G-4-131685 | — | — | 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.
- 1Nor-Tex Gas CorporationDec 1996 → Dec 1996
- 2Live Oak Gas CompanyJan 1997 → Apr 1998
- 3Patriot Operating Company, Inc.May 2002 → May 2002
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 367828-99 | Recompletion | Energy Development Corp. | Dec 19, 1989 | Dec 21, 1989 | — | 9,200 |
| 362568-99 | Recompletion | Energy Development Corp. | Aug 9, 1989 | Aug 9, 1989 | — | 9,114 |
| 343772-99 | Drill | Energy Development Corp. | Mar 11, 1988 | Mar 11, 1988 | — | 9,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-131685 | — | — | — | — |
| — | — G-4-134916 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 261 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,670 | 7,675 | Perforated |
| 8,570 | 8,582 | Perforated |
| 8,819 | 8,843 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 40 | — | — |
| 10.75 | 2,120 | 14.75 | 1,090 S |
| 7 | 7,033 | 9.875 | 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. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Aug 3, 1990 | May 14, 1990 | Yes |
| 00 | Jun 23, 1990 | — | — |
| 00 | Sep 27, 1989 | Aug 11, 1989 | Yes |
| 00 | Sep 8, 1989 | — | — |
| 00 | Oct 28, 1988 | Sep 22, 1988 | Yes |
| 00 | Oct 7, 1988 | — | — |
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 42-131-37102 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-131-37102 → 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/13137102, documented in the API reference.