WELL · 42-475-33710 · DISTRICT 8
Postelle J. F. #12
Ward County · Rhoda Walker (Canyon 5900) field · Vertical
Postelle J. F. #12 (API 42-475-33710) is a well in Ward County operated by Apache Corporation, completed March 11, 1986.
The RRC has issued one drilling permit, issued December 18, 1985, permitted to 7,200 ft.
It was permitted by Amoco Production Company and has since transferred to Apache Corporation on the wellbore schedule.
Completion filings report one formation top, including Cherry Canyon.
Its lease has reported 478K barrels of oil and 1.9M mcf of gas since January 1993, last reporting in July 2026. The lease carries 14 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Amoco Production Company; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Oct 4, 2025 · 9,754 permits on file · (713) 296-6400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Apache Corporation |
| Production reports | Callon Petroleum Operating Cothrough Apr 2022 |
| Latest permit | Amoco Production CompanyDec 18, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,200
- total depth, ft
- 1
- permits on file
- Dec 18, 1985
- last permit issued
- Mar 11, 1986
- completed
- 478K
- cumulative oil, bbl
- 1.9M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 11, 1986
- 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 lease this well is completed on; they carry 14 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Postelle, J. F. O-10-20702 | Rhoda Walker (Canyon 5900) | Apache Corporation | 14 | 478K | 1.9M | Jan 1993 – Jul 2026 |
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.
- 1MW Petroleum CorporationJan 1993 → Aug 1998
- 2Apache CorporationSep 1998 → Jun 2001
- 3Wagner Oil CompanyJul 2001 → Apr 2016
- 4Ameredev LLCMay 2016 → Jan 2017
- 5Callon Petroleum Operating CoFeb 2017 → Dec 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 293205-99 | Drill | Amoco Production Company | Dec 18, 1985 | Dec 18, 1985 | Jan 14, 1986 | 7,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-20702 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,683 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Cherry Canyon | 5,990 | -3,307 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,990 | 6,359 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,475 | 12.25 | 950 S |
| 7 | 6,878 | 8.75 | 1,310 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 | May 15, 1986 | Apr 29, 1986 | Yes |
| 00 | May 8, 1986 | — | — |
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 42-475-33710 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-33710 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/47533710, documented in the API reference.