TEXAS · WELLS · MITCHELL COUNTY · COLEMAN RANCH "A" LEASE · API 42-335-32919 · DISTRICT 7B
Coleman Ranch A #1
Mitchell County · Sharon Ridge (1700) field · Producing · Vertical
Coleman Ranch A #1 (API 42-335-32919) is a well in Mitchell County operated by Walker Oil And Gas Ltd, completed August 7, 1985 and listed as producing on the RRC schedule.
The RRC has issued 3 drilling permits in 1985, permitted to 3,632 ft.
It was permitted by Grand Banks Energy Company and has since transferred to Walker Oil And Gas Ltd on the wellbore schedule.
Completion filings report 3 formation tops, including San Andres, Glorieta, Clear Fork.
Its lease has reported 59.1K barrels of oil and 41 mcf of gas since January 1993, last reporting volume in April 2026. The lease carries 12 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Grand Banks Energy Company; the EWA schedule now lists a different operator.
- Based in
- Snyder, TX
- P-5 status
- Active (A)
- P-5 last filed
- Sep 26, 2025
- Phone
- (325) 207-0274
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Walker Oil and Gas Ltd |
| Production reports | Ira Testers, LLCthrough Apr 2026 |
| Latest permit | Grand Banks Energy CompanyAug 5, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,632
- total depth, ft
- 3
- permits on file
- Aug 5, 1985
- last permit issued
- Aug 7, 1985
- completed
- 59.1K
- cumulative oil, bbl
- 41
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 7, 1985
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent (D)
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 12 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Coleman Ranch "A" O-11-65483 | Sharon Ridge (1700) | Ira Testers, LLC | 12 | 59.1K | 41 | Jan 1993 – Apr 2026 |
Oil, barrels lease total
Last 12 months 1,202 · prior 12 1,454(-17%)
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 |
|---|---|---|---|---|---|---|
| 281804-99 | Recompletion | Grand Banks Energy Company | Aug 5, 1985 | Aug 5, 1985 | — | 3,632 |
| 268420-99 | Drill | Grand Banks Energy Company | Mar 4, 1985 | Mar 4, 1985 | — | 3,800 |
| 268419-99 | Drill | Grand Banks Energy Company | Mar 4, 1985 | Mar 4, 1985 | Mar 27, 1985 | 3,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 7, 1985 | Coleman Ranch A O-11-65483 | Sharon Ridge (1700) | Walker Oil and Gas Ltd | Producing | 3,632 |
| May 3, 1985 | Coleman Ranch -A- O-10-29842 | Coleman Ranch N. (Clear Fork) | Grand Banks Energy Company | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,190 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 1,446 | 744 |
| GlorietaGLORIETTA | 2,094 | 96 |
| Clear ForkCLEARFORK | 2,854 | -664 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,676 | 1,698 | Perforated |
| 3,428 | 3,476 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 512 | 12.25 | 350 S |
| 4.5 | 3,630 | 7.875 | 1,325 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Sep 11, 1985 | Aug 16, 1985 | — |
| 00 | Sep 7, 1985 | — | — |
| 00 | Jun 10, 1985 | May 24, 1985 | — |
| 00 | Jun 1, 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 42-335-32919 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-335-32919 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/33532919, documented in the API reference.