WELL · 42-475-34677 · DISTRICT 8
Schaffner 4-29 #2
Ward County · Marston Ranch (Devonian) field · Vertical
Schaffner 4-29 #2 (API 42-475-34677) is a plugged well in Ward County, plugged August 24, 2011, last operated by Oxy USA Inc..
The RRC has issued one drilling permit, issued November 8, 2000, permitted to 7,000 ft.
It was permitted by Pogo Producing CO. and has since transferred to Oxy USA Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Glorieta, Tubb, Devonian.
Its lease has reported 108 barrels of oil since January 2001, last reporting in September 2012.
Operator of record
Permitted by Pogo Producing Co.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Dec 4, 2025 · 3,316 permits on file · (713) 215-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | OXY USA Inc. |
| Production reports | Pogo Producing Companythrough Sep 2005 |
| Latest permit | Pogo Producing Co.Nov 8, 2000 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,000
- total depth, ft
- 1
- permits on file
- Nov 8, 2000
- last permit issued
- Jan 13, 2001
- completed
- 108
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2001 THROUGH Sep 2012
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 13, 2001
- Shut in
- —
- Plugged
- Aug 24, 2011
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Schaffner "4-29" O-10-36565 | Marston Ranch (Devonian) | OXY USA Inc. | 1 | 108 | 0 | Jan 2001 – Sep 2012 |
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.
- 1Pogo Producing CompanyJan 2001 → Sep 2005
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 501572-99 | Drill | Pogo Producing Co. | Nov 3, 2000 | Nov 8, 2000 | Dec 3, 2000 | 7,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-36565 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,507 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,516 | 6,528 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 790 | 12.25 | 775 S |
| 5.5 | 6,813 | 7.875 | 775 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 | Jun 8, 2001 | Jan 29, 2001 | Yes |
| 00 | Mar 26, 2001 | — | — |
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 42-475-34677 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-34677 → 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/47534677, documented in the API reference.