WELL · 42-255-31131 · DISTRICT 2
Sheri #1
Karnes County · Person (Edwards) field · Vertical
Sheri #1 (API 42-255-31131) is a plugged well in Karnes County, plugged January 29, 2009, last operated by Trans Texas Minerals Company.
The RRC has issued 4 drilling permits between 1985 and 1998, permitted to 11,500 ft.
Completion filings report 7 formation tops, including Pecan Gap, Austin Chalk, Eagle Ford, Buda.
Its 5 leases have reported 5.53K barrels of oil and 14.2K mcf of gas since January 1993, last reporting in July 2026. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Austin, TX · P-5 Y, filed Mar 3, 2000 · 2 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Trans Texas Minerals Company |
| Production reports | Johnson Sanford OP Co., Ltdthrough Oct 2003 |
| Latest permit | Trans Texas Minerals CompanyJan 8, 1998 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,500
- total depth, ft
- 4
- permits on file
- Jan 8, 1998
- last permit issued
- Jul 24, 1993
- completed
- 5.53K
- cumulative oil, bbl
- 14.2K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 24, 1993
- Shut in
- —
- Plugged
- Jan 29, 2009
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 5 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Sheri O-2-8406 | Ernie Baker (Pecan Gap) | Texoma Oil Tools, Inc. | 1 | 710 | 66 | Jul 1998 – Jul 2026 |
| Sheri O-2-8195 | Labus (Austin) | Trans Texas Minerals Company | 1 | 872 | 871 | Aug 1996 – Dec 1998 |
| Sheri O-2-7628 | Person (Edwards) | Trans Texas Minerals Company | 1 | 3.89K | 13.3K | Jan 1993 – Sep 1996 |
| Sheri O-2-7721 | Labus (Austin) | Trans Texas Minerals Company | 1 | 55 | 7 | Jan 1993 – Oct 1993 |
| — G-2-121698 | — | — | 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.
- 1Trans Texas Minerals CompanyJan 1993 → Aug 1999
- 2Johnson Royalties, Inc.Sep 1999 → Jul 2002
- 3Johnson Sanford OP Co., LtdAug 2002 → Oct 2003
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 471217-99 | Recompletion | Trans Texas Minerals Company | Dec 15, 1997 | Jan 8, 1998 | Jul 6, 1998 | 10,000 |
| 447242-99 | Recompletion | Trans Texas Minerals Company | Apr 19, 1996 | Jun 4, 1996 | Jul 22, 1996 | 10,150 |
| 381822-99 | Recompletion | Carlow Corp. | Dec 3, 1990 | Apr 1, 1991 | Jun 25, 1991 | 11,202 |
| 285024-99 | Drill | HCW Exploration, Inc. | Sep 17, 1985 | Sep 17, 1985 | Oct 5, 1985 | 11,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-121698 | — | — | — | — |
| — | — O-2-7628 | — | — | — | — |
| — | — O-2-7721 | — | — | — | — |
| — | — O-2-8195 | — | — | — | — |
| — | — O-2-8406 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 353 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pecan Gap | 8,592 | -8,239 |
| Austin Chalk | 9,800 | -9,447 |
| Austin Chalk | 10,006 | -9,653 |
| Eagle Ford | 10,223 | -9,870 |
| Eagle FordEAGLEFORD | 10,223 | -9,870 |
| Buda | 10,459 | -10,106 |
| Del Rio | 10,462 | -10,109 |
| Del Rio | 10,565 | -10,212 |
| Georgetown | 10,592 | -10,239 |
| Edwards | 10,696 | -10,343 |
| Edwards | 10,798 | -10,445 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,598 | 8,608 | Perforated |
| 10,122 | 10,132 | Perforated |
| 10,800 | 10,902 | Perforated |
| 10,984 | 10,998 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,026 | 12.25 | 605 S |
| 5.5 | 11,202 | 8.5 | 1,405 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 | Jan 11, 1999 | Nov 9, 1998 | Yes |
| 00 | Dec 11, 1998 | Sep 4, 1996 | Yes |
| 00 | Oct 15, 1996 | Sep 4, 1996 | Yes |
| 00 | Sep 24, 1996 | — | — |
| 00 | Feb 7, 1994 | Nov 17, 1993 | — |
| 00 | Sep 6, 1991 | Aug 2, 1991 | Yes |
| 00 | Aug 8, 1991 | — | — |
| 00 | Jan 23, 1991 | Oct 12, 1990 | — |
| 00 | Nov 13, 1990 | — | — |
| 00 | Aug 4, 1986 | Jul 18, 1986 | — |
| 00 | Jul 31, 1986 | — | — |
| 00 | Dec 19, 1985 | Dec 5, 1985 | Yes |
| 00 | Dec 12, 1985 | — | — |
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 42-255-31131 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-255-31131 → 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/25531131, documented in the API reference.