WELL · 42-357-31838 · DISTRICT 10
Wamble R. E. Estate -D- #2
Ochiltree County · Wamble Ranch (Morrow Upper) field · Vertical
Wamble R. E. Estate -D- #2 (API 42-357-31838) is a well in Ochiltree County operated by Presidio Petroleum LLC, completed October 12, 1987.
The RRC has issued 3 drilling permits between 1987 and 2014, permitted to 9,050 ft.
It was permitted by Apache Corporation and has since transferred to Presidio Petroleum LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Bd, Douglas, Kc, Cleve.
Its 3 leases have reported 714 barrels of oil and 577K mcf of gas since January 1993, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Apache Corporation; the EWA schedule now lists a different operator.
Canadian, TX · P-5 Y, filed Feb 4, 2026 · 13 permits on file · (800) 461-1604
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Presidio Petroleum LLC |
| Production reports | Apache Corporationthrough Nov 2016 |
| Latest permit | Apache CorporationNov 6, 2014 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,050
- total depth, ft
- 3
- permits on file
- Nov 6, 2014
- last permit issued
- Oct 12, 1987
- completed
- 714
- cumulative oil, bbl
- 577K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 12, 1987
- Shut in
- —
- Plugged
- —
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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Wamble, R. E. Estate 'D' O-14-9218 | Pan Petro (Marmaton) | Presidio Petroleum LLC | 1 | 342 | 711 | Nov 2014 – Jul 2026 |
| Wamble, R. E. Estate -D- G-14-125809 | Wamble Ranch (Morrow Upper) | Presidio Petroleum LLC | 1 | 0 | 576K | Jan 1993 – Sep 2021 |
| Wamble, R. E. Estate 'D' O-14-8778 | Horizon (Atoka) | Apache Corporation | 1 | 372 | 150 | Jul 2013 – Mar 2015 |
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.
- 1Maxus Exploration CompanyJan 1993 → Jan 1995
- 2Midgard Energy CompanyFeb 1995 → Sep 1997
- 3Crescendo Resources, L.P.Oct 1997 → Mar 2000
- 4Apache CorporationApr 2000 → Nov 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 799770-99 | Recompletion | Apache Corporation | Nov 6, 2014 | Nov 6, 2014 | Nov 13, 2014 | 9,050 |
| 762547-99 | Recompletion | Apache Corporation | May 13, 2013 | May 14, 2013 | May 17, 2013 | 9,050 |
| 320005-99 | Drill | Diamond Shamrock Exploration Co. | Aug 29, 1986 | Mar 16, 1987 | — | 9,050 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-125809 | — | — | — | — |
| — | — O-14-8778 | — | — | — | — |
| — | — O-14-9218 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,062 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,364 | 7,374 | Perforated |
| 8,106 | 8,197 | Perforated |
| 8,244 | 8,252 | Perforated |
| 8,278 | 8,286 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,601 | 12.25 | 1,630 S |
| 5.5 | 8,600 | 7.875 | 400 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 | Feb 18, 2015 | Dec 3, 2014 | — |
| 00 | Feb 19, 2014 | Oct 17, 2013 | — |
| 00 | Jan 12, 1988 | Oct 23, 1987 | Yes |
| 00 | Jan 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 42-357-31838 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-357-31838 → 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/35731838, documented in the API reference.