WELL · 42-335-33257 · DISTRICT 8
Coleman Ranch #13
Mitchell County · Sharon Ridge (1700) field · Vertical
Coleman Ranch #13 (API 42-335-33257) is a plugged well in Mitchell County, plugged October 16, 1991, last operated by Ira Testers LLC.
The RRC has issued one drilling permit, issued August 6, 1986, permitted to 2,000 ft.
It was permitted by Keck, W. M., JR., Mrs. and has since transferred to Ira Testers LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Yates, Seven Rivers, Queen, Grayburg.
Its lease has reported 20.2K barrels of oil and 41 mcf of gas since January 1993, last reporting in July 2026. The lease carries 16 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Keck, W. M., Jr., Mrs.; the EWA schedule now lists a different operator.
Ira, TX · P-5 Y, filed Oct 4, 2025 · (325) 436-4828
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Ira Testers LLC |
| Production reports | Ira Testers, LLCthrough Apr 2026 |
| Latest permit | Keck, W. M., Jr., Mrs.Aug 6, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,000
- total depth, ft
- 1
- permits on file
- Aug 6, 1986
- last permit issued
- May 11, 1987
- completed
- 20.2K
- cumulative oil, bbl
- 41
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 11, 1987
- Shut in
- —
- Plugged
- Oct 16, 1991
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 16 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Coleman Ranch O-11-65482 | Sharon Ridge (1700) | Ira Testers, LLC | 16 | 20.2K | 41 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 246 · prior 12 345(-29%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Coalinga CorporationJan 1993 → Jul 1996
- 2Patriot Services, Inc.Aug 1996 → Aug 1996
- 3Chambers Operating, Inc.Sep 1996 → Jul 2003
- 4Cain Operating CorporationAug 2003 → Feb 2008
- 5CGW Operating Oil & Gas, L.L.C.Mar 2008 → Jan 2013
- 6Walker OperatingFeb 2013 → Oct 2017
- 7Walker Oil and Gas LtdNov 2017 → Sep 2024
- 8Ira Testers, LLCOct 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 304985-99 | Drill | Keck, W. M., Jr., Mrs. | Aug 5, 1986 | Aug 6, 1986 | — | 2,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-65482 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,220 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 520 | 1,700 |
| Seven Rivers | 825 | 1,395 |
| Queen | 976 | 1,244 |
| Grayburg | 1,337 | 883 |
| San Andres | 1,471 | 749 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,724 | 1,732 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 383 | 12.25 | 225 S |
| 5.5 | 1,842 | 7.875 | 420 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 | Jul 3, 1987 | Jun 22, 1987 | Yes |
| 00 | Jun 29, 1987 | — | — |
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 42-335-33257 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-335-33257 → 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/33533257, documented in the API reference.