WELL · 42-173-38742 · DISTRICT 8
Bigby West F 10-3 #2806H
Glasscock County · Spraberry (Trend Area) field · Shut IN · Horizontal
Bigby West F 10-3 #2806H (API 42-173-38742) is a horizontal well in Glasscock County operated by Pioneer Natural Res. USA Inc., completed June 5, 2023 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued June 13, 2022, permitted to 8,500 ft.
Completion filings report 10 formation tops, including Santa Rosa, Rustler, Yates, Seven Rivers.
Its lease has reported 847K barrels of oil and 1.95M mcf of gas since June 2023, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Spring, TX · P-5 Y, filed May 4, 2026 · 15,619 permits on file · (972) 598-8150
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pioneer Natural Res. USA Inc. |
| Production reports | Pioneer Natural Res. USA, Inc.through Apr 2026 |
| Latest permit | Pioneer Natural Res. USA, Inc.Jun 13, 2022 |
- 8,500
- total depth, ft
- 1
- permits on file
- Jun 13, 2022
- last permit issued
- Jun 5, 2023
- completed
- 847K
- cumulative oil, bbl
- 1.95M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2023 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 5, 2023
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.787537, -101.705348
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Glasscock County.
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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Bigby West F 10-3 O-10-59452 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 2 | 847K | 1.95M | Jun 2023 – Jul 2026 |
Oil, barrels lease total
Last 12 months 123,959 · prior 12 203,419(-39%)
Gas, mcf lease total
Last 12 months 258,834 · prior 12 614,270(-58%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Pioneer Natural Res. USA, Inc.Jun 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 879896-99 | Drill | Pioneer Natural Res. USA, Inc. | May 9, 2022 | Jun 13, 2022 | Jan 15, 2023 | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-59452 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,700 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 825 | 1,875 |
| Rustler | 1,359 | 1,341 |
| Yates | 2,170 | 530 |
| Seven Rivers | 2,424 | 276 |
| Queen | 3,074 | -374 |
| Grayburg | 3,503 | -803 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 3,672 | -972 |
| Clear ForkCLEARFORK | 5,664 | -2,964 |
| Spraberry | 6,793 | -4,093 |
| Glorieta | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,212 | 23,716 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,278 | 17.5 | 1,280 S |
| 9.625 | 5,784 | 12.25 | 815 S |
| 5.5 | 23,736 | 6.75 | 1,280 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 | Sep 15, 2023 | Aug 15, 2023 | — |
| 00 | Sep 6, 2023 | Jun 28, 2023 | Yes |
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 42-173-38742 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-173-38742 → 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 8 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.
Bigby West G 10-342-173-38743
0.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 825 | 1,875 |
| Rustler | 1,359 | 1,341 |
| Yates | 2,172 | 528 |
| Seven Rivers | 2,423 | 277 |
| Queen | 3,075 | -375 |
| Grayburg | 3,501 | -801 |
| San Andres | 3,675 | -975 |
| Clear Fork | 5,667 | -2,967 |
10 TOPS · FIRST 8
Bigby West F 10-342-173-38741
0.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 825 | 1,875 |
| Rustler | 1,346 | 1,354 |
| Yates | 2,168 | 532 |
| Seven Rivers | 2,426 | 274 |
| Queen | 3,075 | -375 |
| Grayburg | 3,507 | -807 |
| San Andres | 3,677 | -977 |
| Clear Fork | 5,670 | -2,970 |
10 TOPS · FIRST 8
Calverley 22-2742-173-37921
0.2 KM · RSP Permian, LLC · Section with this well →
| Santa Rosa | 528 | 2,151 |
| Yates | 2,149 | 530 |
| Seven Rivers | 2,366 | 313 |
| Queen | 2,745 | -66 |
| Grayburg | 3,519 | -840 |
| San Andres | 3,828 | -1,149 |
| Glorieta | 4,618 | -1,939 |
| Clear Fork | 5,271 | -2,592 |
10 TOPS · FIRST 8
Calverley 22-2742-173-37920
0.2 KM · RSP Permian, LLC · Section with this well →
| Santa Rosa | 624 | 2,056 |
| Yates | 2,143 | 537 |
| Seven Rivers | 2,355 | 325 |
| Queen | 3,365 | -685 |
| Grayburg | 4,208 | -1,528 |
| San Andres | 4,377 | -1,697 |
| Glorieta | 4,610 | -1,930 |
| Clear Fork | 5,703 | -3,023 |
10 TOPS · FIRST 8
Calverley 22-2742-173-37918
0.2 KM · RSP Permian, LLC · Section with this well →
| Santa Rosa | 620 | 2,048 |
| Spraberry | 671 | 1,997 |
| Yates | 2,129 | 539 |
| Seven Rivers | 2,341 | 327 |
| Queen | 2,342 | 326 |
| Glorieta | 3,165 | -497 |
| Grayburg | 4,040 | -1,372 |
| San Andres | 4,260 | -1,592 |
10 TOPS · FIRST 8
Calverley 22-2742-173-37919
0.2 KM · RSP Permian, LLC · Section with this well →
| Santa Rosa | 603 | 2,065 |
| Yates | 2,147 | 521 |
| Seven Rivers | 2,342 | 326 |
| Queen | 3,133 | -465 |
| Grayburg | 4,040 | -1,372 |
| San Andres | 4,260 | -1,592 |
| Glorieta | 4,578 | -1,910 |
| Clear Fork | 5,714 | -3,046 |
10 TOPS · FIRST 8
Calverley 22-27 S42-173-37685
0.2 KM · RSP Permian, LLC · Section with this well →
| Santa Rosa | 1,424 | 1,263 |
| Yates | 2,167 | 520 |
| Seven Rivers | 2,366 | 321 |
| Queen | 2,725 | -38 |
| Glorieta | 3,340 | -653 |
| Grayburg | 3,493 | -806 |
| San Andres | 3,662 | -975 |
| Clear Fork | 5,710 | -3,023 |
10 TOPS · FIRST 8
Calverley 22-2742-173-37680
0.2 KM · RSP Permian, LLC · Section with this well →
| Santa Rosa | 1,426 | 1,261 |
| Yates | 2,167 | 520 |
| Seven Rivers | 2,355 | 332 |
| Queen | 2,733 | -46 |
| Glorieta | 3,345 | -658 |
| Grayburg | 3,495 | -808 |
| San Andres | 3,670 | -983 |
| Clear Fork | 5,721 | -3,034 |
10 TOPS · FIRST 8
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/17338742, documented in the API reference.