TEXAS · WELLS · PALO PINTO COUNTY · WILLINGHAM-SCHAFFER UNIT LEASE · API 42-363-35653 · DISTRICT 7C
Willingham-Schaffer Unit #1H
Palo Pinto County · Newark East (Barnett Shale) field · Temp Abandoned · Horizontal
Willingham-Schaffer Unit #1H (API 42-363-35653) is a horizontal well in Palo Pinto County operated by Eagleridge Operating LLC, completed July 25, 2007 and listed as temp abandoned on the RRC schedule, shut in February 1, 2016.
The RRC has issued one drilling permit, issued May 21, 2007, permitted to 5,155 ft.
It was permitted by Eog Resources, Inc. and has since transferred to Eagleridge Operating LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Strawn, Atoka, Bend, Marble Falls.
Its lease has reported 1.15K barrels of oil and 476K mcf of gas since July 2007, with no volume in the three years through April 2026.
Operator of record
Permitted by EOG Resources, Inc.; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Apr 8, 2026
- Permits on file
- 129
- Phone
- (214) 295-6704
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Eagleridge Operating LLC |
| Production reports | Eagleridge Operating, LLCthrough Jan 2016 |
| Latest permit | EOG Resources, Inc.May 21, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,155
- total depth, ft
- 1
- permits on file
- May 21, 2007
- last permit issued
- Jul 25, 2007
- completed
- 1.15K
- cumulative oil, bbl
- 476K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2007 THROUGH Jan 2016
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 25, 2007
- Shut in
- Feb 1, 2016
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 |
|---|---|---|---|---|---|---|
| Willingham-Schaffer Unit G-13-236300 | Newark, East (Barnett Shale) | Eagleridge Operating, LLC | 1 | 1.15K | 476K | Jul 2007 – Jan 2016 |
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.
- 1EOG Resources, Inc.Jul 2007 → Apr 2012
- 2Premier Natural Resources Ii,llcMay 2012 → Feb 2015
- 3Trinity River Energy Oper, LLCMar 2015 → Jan 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 639121-99 | Drill | EOG Resources, Inc. | May 16, 2007 | May 21, 2007 | Jun 6, 2007 | 5,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 25, 2007 | Willingham-Schaffer Unit G-13-236300 | Newark East (Barnett Shale) | Eagleridge Operating LLC | Temp Abandoned · shut in Feb 1, 2016 | 5,155 |
Formation tops
As filed on W-2/G-1. Subsea from 972 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,949 | 9,323 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 7 | 562 | 8.75 | 150 S |
| 4.5 | 9,376 | 6.25 | 620 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jul 11, 2008 | Oct 19, 2007 | Yes |
| 00 | Jul 3, 2008 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Aug 9, 2010. Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| RESISTIVITYSpans Strawn, Atoka, Bend, Marble Falls, Barnett | TIFF | 580 to 4,958 | Aug 9, 2010run Jul 1, 2007 | 7.12 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-363-35653 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-363-35653 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/36335653, documented in the API reference.