WELL · 42-179-04723 · DISTRICT 10
Herber Anna #4
Gray County · Panhandle Gray County Field field · Vertical
Herber Anna #4 (API 42-179-04723) is a well in Gray County operated by Pantera Energy Company, completed November 11, 1943.
The RRC has issued 2 drilling permits between 1986 and 2023, permitted to 3,300 ft.
Completion filings report 5 formation tops, including Brown Dolomite, Dolomite, Granite Wash, Fractured Granate.
Its 2 leases have reported 27.4K barrels of oil and 187K mcf of gas since January 1993, last reporting in July 2026. The leases carry 7 wells, so these are lease totals, not this well alone.
Operator of record
Amarillo, TX · P-5 Y, filed Aug 4, 2025 · 359 permits on file · (806) 673-9438
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 CompanyMar 24, 2023 |
- 3,300
- total depth, ft
- 2
- permits on file
- Mar 24, 2023
- last permit issued
- Nov 11, 1943
- completed
- 27.4K
- cumulative oil, bbl
- 187K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 11, 1943
- Shut in
- —
- Plugged
- —
Surface location
35.406337, -101.041888
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Gray County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Herber, Anna G-14-294748 | Panhandle, West | Pantera Energy Company | 1 | 0 | 9.21K | Apr 2023 – Jul 2026 |
| Herber, Anna O-14-518 | Panhandle Gray County Field | Pantera Energy Company | 6 | 27.4K | 178K | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 2,399 · prior 12 3,471(-31%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Service Drilling Co.Jan 1993 → Feb 1994
- 2Service Drilling Co., L.L.C.Mar 1994 → Feb 1998
- 3Middle Bay Production Co. Inc.Mar 1998 → Feb 2000
- 43TEC Energy CorporationMar 2000 → Jun 2003
- 5PXP Gulf Coast Inc.Jul 2003 → Sep 2003
- 6Pantera Energy CompanyOct 2003 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 889124-99 | Reclass | Pantera Energy Company | Mar 17, 2023 | Mar 24, 2023 | May 7, 1986 | 3,300 |
| 300285-99 | Recompletion | Service Drilling Co. | Mar 26, 1986 | Mar 27, 1986 | — | 3,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-294748 | — | — | — | — |
| — | — O-14-518 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,251 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brown Dolomite | 2,690 | 561 |
| Dolomite | 2,848 | 403 |
| Granite Wash | 3,008 | 243 |
| Fractured Granate | 3,143 | 108 |
| Fractured Granite | 3,143 | 108 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,825 | 3,173 | Perforated |
| 2,825 | 3,173 | Open hole |
| 2,868 | 3,167 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 7 | 2,825 | 8.75 | 100 S |
| 7 | 2,825 | — | 100 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 14, 2023 | May 3, 2023 | — |
| 00 | Jun 18, 1990 | May 21, 1990 | — |
| 00 | Aug 21, 1986 | Aug 11, 1986 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-179-04723 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-179-04723 → 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.
Nearby wells and their tops
NEAREST 6 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Burke42-179-82594
0.6 KM · Service Drilling Co. · Section with this well →
| Brown Dolomite | 2,862 | 416 |
| Granite Wash | 3,040 | 238 |
Herber, Anna42-179-31870
0.6 KM · Service Drilling Co. · Section with this well →
| Panhandle Lime | 2,345 | 887 |
| Brown Dolomite | 2,796 | 436 |
| Arkosic Dolomite | 3,000 | 232 |
| Granite Wash | 3,070 | 162 |
Herber, Anna42-179-04720
1.2 KM · Pantera Energy Company · Section with this well →
| Big Lime | 2,205 | 1,015 |
| Dolomite | 2,645 | 575 |
| Granite Wash | 2,855 | 365 |
Burke42-179-82592
1.4 KM · Pantera Energy Company · Section with this well →
| Dolomite Lime | 2,891 | 386 |
Cobb 'A'42-065-30725
10.8 KM · Red Line Company, Ltd. · Section with this well →
| Red Beds | 570 | 2,680 |
| Dolomite | 2,550 | 700 |
| Granite Wash | 2,720 | 530 |
Titan42-179-32392
14.8 KM · Titan Specialties, Ltd · Section with this well →
| Glorieta | 1,123 | 2,113 |
| Clear Fork | 1,262 | 1,974 |
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/17904723, documented in the API reference.