TEXAS · WELLS · WARD COUNTY · API 42-475-35522 · DISTRICT 7B
Chevron 34-157 #1H
Ward County · Sandbar (Bone Spring) field · Producing · Horizontal
Chevron 34-157 #1H (API 42-475-35522) is a horizontal well in Ward County operated by Anadarko E&P Onshore LLC, completed April 18, 2010 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits between 2009 and 2017, permitted to 10,887 ft.
Completion filings report 4 formation tops, including Bell Canyon, Cherry Canyon, Brushy Canyon, Bone Spring.
Its 2 leases have reported 1.04M barrels of oil and 2.54M mcf of gas since March 2010, last reporting in July 2026. The leases carry 4 wells, so these are lease totals, not this well alone.
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 LLCApr 24, 2017 |
- 10,887
- total depth, ft
- 2
- permits on file
- Apr 24, 2017
- last permit issued
- Apr 18, 2010
- completed
- 1.04M
- cumulative oil, bbl
- 2.54M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 18, 2010
- 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 2 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Chevron 34-157 O-10-40151 | Phantom (Wolfcamp) | Anadarko E&P Onshore LLC | 3 | 928K | 2.39M | Mar 2010 – Jul 2026 |
| Chevron 34-157 O-10-48547 | Sandbar (Bone Spring) | Anadarko E&P Onshore LLC | 1 | 110K | 157K | Nov 2016 – Jul 2026 |
Oil, barrels lease total
Last 12 months 40,717 · prior 12 45,814(-11%)
Gas, mcf lease total
Last 12 months 112,722 · prior 12 142,781(-21%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Anadarko Petroleum CorporationApr 2010 → Mar 2013
- 2Anadarko E&P Onshore LLCApr 2013 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 825443-99 | Field transfer | Anadarko E&P Onshore LLC | Apr 12, 2017 | Apr 24, 2017 | Jan 17, 2010 | 16,000 |
| 688934-99 | Drill | Anadarko Petroleum Corporation | Dec 22, 2009 | Dec 28, 2009 | Jan 17, 2010 | 16,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 18, 2010 | Chevron 34-157 O-10-48547 | Sandbar (Bone Spring) | Anadarko E&P Onshore LLC | Producing | 10,887 |
| Apr 18, 2010 | Chevron 34-157 O-10-40151 | Phantom (Wolfcamp) | Anadarko E&P Onshore LLC | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,614 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Bell Canyon | 5,037 | -2,423 |
| Cherry Canyon | 5,957 | -3,343 |
| Brushy Canyon | 7,172 | -4,558 |
| Bone SpringBONE SPRING 1 | 9,470 | -6,856 |
| Bone SpringBONE SPRING 2 | 10,054 | -7,440 |
| Bone SpringBONE SPRING 3 | 10,765 | -8,151 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,823 | 14,823 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 5,070 | 12.25 | 2,479 S |
| 7 | 11,602 | 8.75 | 633 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 20, 2017 | Apr 25, 2017 | Yes |
| 00 | Sep 17, 2010 | Jun 4, 2010 | 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 42-475-35522 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-35522 → 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/47535522, documented in the API reference.