WELL · 42-479-31854 · DISTRICT 4
Gates Ranch #E 10
Webb County · Dos Hermanos E. (Olmos) field · Vertical
Gates Ranch #E 10 (API 42-479-31854) is a plugged well in Webb County, plugged June 15, 2009, last operated by Shar-Alan Oil Company.
The RRC has issued 3 drilling permits between 1977 and 2002, permitted to 5,800 ft.
It was permitted by Kerns O & G, Inc. and has since transferred to Shar-Alan Oil Company on the wellbore schedule.
Completion filings report 3 formation tops, including Wilcox, Escondido, Olmos.
Operator of record
Permitted by Kerns O & G, Inc.; the EWA schedule now lists a different operator.
Denver, CO · P-5 Y, filed Jul 7, 1993 · 149 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Shar-Alan Oil Company |
| Production reports | Blackbrush O & G, Inc.through Sep 2005 |
| Latest permit | Kerns O & G, Inc.May 15, 2002 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,800
- total depth, ft
- 3
- permits on file
- May 15, 2002
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 94K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 2009
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Jun 15, 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 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 |
|---|---|---|---|---|---|---|
| Gates Ranch G-4-189437 | Dos Hermanos (2750 Wilcox) | St. Mary Land & Exploration Co. | 1 | 0 | 73.5K | May 2002 – Jun 2009 |
| Gates Ranch G-4-143743 | Dos Hermanos (Olmos) | Kerns O & G, Inc. | 1 | 0 | 20.5K | Jan 1993 – May 2002 |
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.
- 1Kerns O & G, Inc.Jan 1993 → Dec 2004
- 2Blackbrush O & G, Inc.Jan 2005 → Sep 2005
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 519910-99 | Recompletion | Kerns O & G, Inc. | May 10, 2002 | May 15, 2002 | May 22, 2002 | 5,730 |
| 406752-99 | Recompletion | Kerns O & G, Inc. | Dec 2, 1992 | Jan 7, 1993 | Dec 8, 1992 | 5,730 |
| 13009-99 | Drill | Shar-Alan Oil Company | Nov 22, 1977 | Nov 22, 1977 | Oct 29, 1977 | 5,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-143743 | — | — | — | — |
| — | — G-4-189437 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 674 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,473 | 2,480 | Perforated |
| 5,370 | 5,410 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 211 | 12.25 | 225 S |
| 4.5 | 5,729 | 7.875 | 1,600 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 13, 2002 | Jun 14, 2002 | Yes |
| 00 | Jul 25, 2002 | — | — |
| 00 | Feb 12, 1993 | Jan 12, 1993 | Yes |
| 00 | Feb 3, 1993 | — | — |
| 00 | Jan 12, 1984 | Jun 12, 1978 | — |
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 42-479-31854 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-31854 → 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/47931854, documented in the API reference.