TEXAS · WELLS · REEVES COUNTY · API 42-389-35146 · DISTRICT 7B
Big Piney 57-2-29 #1H
Reeves County · Phantom (Wolfcamp) field · Producing · Horizontal
Big Piney 57-2-29 #1H (API 42-389-35146) is a horizontal well in Reeves County operated by Anadarko E&P Onshore LLC, completed February 8, 2021 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued January 27, 2016, permitted to 9,556 ft.
Completion filings report 8 formation tops, including Permian (undifferentiated), Castile, Delaware, Bell Canyon.
No lease production has been reported under this well’s leases.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 22, 2025
- Permits on file
- 4,575
- Phone
- (713) 215-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Anadarko E&P Onshore LLC |
| Production reports | Anadarko E&P Onshore LLCthrough Apr 2026 |
| Latest permit | Anadarko E&P Onshore LLCJan 27, 2016 |
- 9,556
- total depth, ft
- 1
- permits on file
- Jan 27, 2016
- last permit issued
- Feb 8, 2021
- completed
- 0
- cumulative oil, bbl
- 875K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2016 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 8, 2021
- 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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Big Piney 57-2-29 G-10-287518 | Phantom (Wolfcamp) | Anadarko E&P Onshore LLC | 1 | 0 | 875K | Nov 2016 – Jul 2026 |
| Big Piney 57-2-29 O-10-48487 | Phantom (Wolfcamp) | Anadarko E&P Onshore LLC | 1 | 0 | 0 | Nov 2016 – Jan 2020 |
| Big Piney 57-2-29 G-10-280783 | Phantom (Wolfcamp) | Anadarko E&P Onshore LLC | 1 | 0 | 0 | Mar 2016 – Nov 2016 |
Gas, mcf lease total
Last 12 months 1,600 · prior 12 56,635(-97%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Anadarko E&P Onshore LLCNov 2016 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 813433-99 | Drill | Anadarko E&P Onshore LLC | Jan 25, 2016 | Jan 27, 2016 | Mar 17, 2016 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 8, 2021 | Big Piney 57-2-29 G-10-287518 | Phantom (Wolfcamp) | Anadarko E&P Onshore LLC | Producing | 9,556 |
| Nov 21, 2016 | Big Piney 57-2-29 O-10-48487 | Phantom (Wolfcamp) | Anadarko E&P Onshore LLC | Not on Schedule | — |
| Mar 29, 2016 | Big Piney 57-2-29 G-10-280783 | Phantom (Wolfcamp) | Anadarko E&P Onshore LLC | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,968 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Permian (undifferentiated)PERMIAN | 208 | 2,760 |
| CastileCASTILLE | 1,076 | 1,892 |
| Delaware | 2,616 | 352 |
| DelawareDELAWARE CONSOLIDATED GAS | 2,616 | 352 |
| DelawareFORD-DELAWARE | 2,616 | 352 |
| Bell Canyon | 2,641 | 327 |
| Cherry Canyon | 3,596 | -628 |
| Bone SpringBONE SPRINGS | 6,250 | -3,282 |
| Wolfcamp | 9,295 | -6,327 |
| Bell Canyon | — | — |
| Bone SpringBONE SPRINGS | — | — |
| CastileCASTILLE | — | — |
| Cherry Canyon | — | — |
| Delaware | — | — |
| DelawareDELAWARE CONSOLIDATED GAS | — | — |
| DelawareFORD-DELAWARE | — | — |
| Pennsylvanian | — | — |
| Permian (undifferentiated)PERMIAN | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,950 | 14,630 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,742 | 12.25 | 619 S |
| 4.5 | 8,731 | 7 | 223 S |
| 7 | 9,737 | 8.75 | 705 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 2, 2021 | Feb 19, 2021 | — |
| 00 | Nov 26, 2019 | Aug 5, 2019 | Yes |
| 00 | May 24, 2017 | Mar 8, 2017 | Yes |
| 00 | Sep 12, 2016 | Aug 30, 2016 | 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 42-389-35146 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-35146 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/38935146, documented in the API reference.