WELL · 42-481-34504 · DISTRICT 3
Schumaker #4
Wharton County · New Taiton (Wilcox) field · Temp Abandoned · Vertical
Schumaker #4 (API 42-481-34504) is a well in Wharton County operated by Wagner Oil Company, completed November 25, 2003 and listed as temp abandoned on the RRC schedule.
The RRC has issued one drilling permit, issued January 21, 2003, permitted to 11,900 ft.
It was permitted by Ascent Energy, Inc and has since transferred to Wagner Oil Company on the wellbore schedule.
Completion filings report 2 formation tops, including Yegua, Wilcox.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Ascent Energy, Inc; the EWA schedule now lists a different operator.
Fort Worth, TX · P-5 Y, filed Sep 4, 2025 · 278 permits on file · (800) 457-5332
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Wagner Oil Company |
| Production reports | Wagner Oil Companythrough May 2014 |
| Latest permit | Ascent Energy, IncJan 21, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,900
- total depth, ft
- 1
- permits on file
- Jan 21, 2003
- last permit issued
- Nov 25, 2003
- completed
- 0
- cumulative oil, bbl
- 1.31M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2003 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 25, 2003
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Schumaker G-3-199192 | New Taiton (Wilcox) | Wagner Oil Company | 1 | 0 | 1.31M | Nov 2003 – 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.
- 1Ascent Energy, IncDec 2003 → Dec 2004
- 2Ascent Operating, LPJan 2005 → Aug 2008
- 3Roc Operating, Inc.Sep 2008 → Oct 2008
- 4Ram Operating Company, Inc.Nov 2008 → Mar 2012
- 5Halcon Resources Operating, Inc.May 2012 → Jun 2012
- 6Wagner Oil CompanyMar 2014 → May 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 527483-99 | Drill | Ascent Energy, Inc | Jan 21, 2003 | Jan 21, 2003 | Sep 1, 2003 | 11,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-199192 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 138 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,904 | 10,916 | Perforated |
| 10,944 | 10,948 | Perforated |
| 10,974 | 10,979 | Perforated |
| 10,983 | 10,988 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 3,734 | 14.75 | 2,415 S |
| 7.625 | 10,174 | 9.875 | 785 S |
| 4.5 | 11,900 | 6.5 | 440 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 | Mar 16, 2004 | Dec 21, 2003 | Yes |
| 00 | Feb 23, 2004 | — | — |
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 42-481-34504 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-481-34504 → 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/48134504, documented in the API reference.