WELL · 42-475-34649 · DISTRICT 8
Schaffner 4-29 #1
Ward County · Crawar (Glorieta) field · Vertical
Schaffner 4-29 #1 (API 42-475-34649) is a plugged well in Ward County, plugged August 24, 2011, last operated by Oxy USA Inc..
The RRC has issued one drilling permit (amended once), issued June 28, 2000, permitted to 7,200 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 1.7K barrels of oil since October 2000, last reporting in February 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 | OXY USA Inc.through Oct 2010 |
| Latest permit | Pogo Producing Co.Jun 28, 2000 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,200
- total depth, ft
- 2
- permits on file
- Jun 28, 2000
- last permit issued
- Nov 21, 2000
- completed
- 1.7K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2000 THROUGH Feb 2012
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 21, 2000
- 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-10-36612 | Crawar (Glorieta) | OXY USA Inc. | 1 | 1.7K | 0 | Oct 2000 – Feb 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 CompanyOct 2000 → Apr 2006
- 2OXY USA Inc.Feb 2009 → Oct 2010
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 496533-98 | Drill | Pogo Producing Co. | Feb 6, 2001 | Jun 28, 2000 | — | 6,715 |
| 496533-99 | Drill | Amtex Energy, Inc. | Jun 26, 2000 | Jun 28, 2000 | Jul 13, 2000 | 7,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-36612 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,500 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,027 | 4,034 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 619 | 11 | 205 S |
| 5.5 | 6,750 | 7.875 | 760 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 23, 2001 | Feb 2, 2001 | Yes |
| 00 | Jun 5, 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 42-475-34649 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-34649 → 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/47534649, documented in the API reference.