TEXAS · WELLS · SHERMAN COUNTY · WHITEHAIR LEASE · API 42-421-31159 · DISTRICT 08
Whitehair #1
Sherman County · Texas Hugoton field · Producing · Vertical
Whitehair #1 (API 42-421-31159) is a well in Sherman County operated by Pantera Energy Company, completed December 1, 2009 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued August 31, 2009, permitted to 3,171 ft.
Completion filings report 4 formation tops, including Ph Lime, Brown Dolomite, Kirder, Winfield.
Its lease has reported 244K mcf of gas since December 2009, last reporting volume in April 2026.
Operator of record
- Based in
- Amarillo, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 1, 2025
- Permits on file
- 359
- Phone
- (806) 376-6625
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pantera Energy Company |
| Production reports | Pantera Energy Companythrough Apr 2026 |
| Latest permit | Pantera Energy CompanyAug 31, 2009 |
- 3,171
- total depth, ft
- 1
- permits on file
- Aug 31, 2009
- last permit issued
- Dec 1, 2009
- completed
- 0
- cumulative oil, bbl
- 244K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2009 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 1, 2009
- Shut in
- —
- 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 |
|---|---|---|---|---|---|---|
| Whitehair G-14-254546 | Texas Hugoton | Pantera Energy Company | 1 | 0 | 244K | Dec 2009 – Apr 2026 |
Gas, mcf lease total
Last 12 months 8,343 · prior 12 8,693(-4%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Pantera Energy CompanyDec 2009 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 684616-99 | Drill | Pantera Energy Company | Aug 28, 2009 | Aug 31, 2009 | Nov 6, 2009 | 3,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 1, 2009 | Whitehair G-14-254546 | Texas Hugoton | Pantera Energy Company | Producing | 3,171 |
Formation tops
As filed on W-2/G-1. Subsea from 3,504 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| PH Lime | 2,610 | 894 |
| Brown Dolomite | 2,866 | 638 |
| Kirder | 3,065 | 439 |
| Winfield | 3,161 | 343 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,911 | 3,171 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 594 | 12.25 | 300 S |
| 5.5 | 2,911 | 7.875 | 255 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 | Apr 26, 2010 | Jan 11, 2010 | Yes |
| 00 | Feb 12, 2010 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received May 6, 2010. Neutron. 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 |
|---|---|---|---|---|
| NEUTRON POROSITYSpans Ph Lime, Brown Dolomite, Kirder, Winfield | TIFF | 2,500 to 3,171 | May 6, 2010run Nov 19, 2009 | 0.45 |
"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 42-421-31159 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-421-31159 → 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/42131159, documented in the API reference.