TEXAS · WELLS · WARD COUNTY · API 42-475-35439 · DISTRICT 7B
Miller State 140 #1H
Ward County · Sandbar (Bone Spring) field · Producing · Horizontal
Miller State 140 #1H (API 42-475-35439) is a horizontal well in Ward County operated by Anadarko E&P Onshore LLC, completed November 15, 2008 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits between 2008 and 2017, permitted to 10,900 ft.
Completion filings report 4 formation tops, including Bell Canyon, Cherry Canyon, Brushy Canyon, Bone Spring.
Its 2 leases have reported 241K barrels of oil and 332K mcf of gas since November 2008, last reporting in July 2026. The leases carry 2 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 Mar 2026 |
| Latest permit | Anadarko E&P Onshore LLCFeb 9, 2017 |
- 10,900
- total depth, ft
- 2
- permits on file
- Feb 9, 2017
- last permit issued
- Nov 15, 2008
- completed
- 241K
- cumulative oil, bbl
- 332K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 15, 2008
- 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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Miller State 140 O-10-48377 | Sandbar (Bone Spring) | Anadarko E&P Onshore LLC | 1 | 88.4K | 109K | Nov 2016 – Jul 2026 |
| Miller State 140 O-10-39389 | Phantom (Wolfcamp) | Anadarko E&P Onshore LLC | 1 | 152K | 222K | Nov 2008 – Jul 2017 |
Oil, barrels lease total
Last 12 months 3,711 · prior 12 8,230(-55%)
Gas, mcf lease total
Last 12 months 4,516 · prior 12 6,926(-35%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Anadarko Petroleum CorporationFeb 2009 → Mar 2013
- 2Anadarko E&P Onshore LLCApr 2013 → Nov 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 822755-99 | Field transfer | Anadarko E&P Onshore LLC | Feb 1, 2017 | Feb 9, 2017 | Aug 10, 2008 | 11,800 |
| 666999-99 | Drill | Anadarko Petroleum Corporation | Jul 17, 2008 | Aug 7, 2008 | Aug 8, 2008 | 11,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 15, 2008 | Miller State 140 O-10-48377 | Sandbar (Bone Spring) | Anadarko E&P Onshore LLC | Producing | 10,900 |
| Nov 15, 2008 | Miller State 140 O-10-39389 | Phantom (Wolfcamp) | Anadarko E&P Onshore LLC | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,622 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Bell Canyon | 5,028 | -2,406 |
| Cherry Canyon | 5,947 | -3,325 |
| Brushy Canyon | 7,241 | -4,619 |
| Bone SpringBONE SPRING LIME | 8,193 | -5,571 |
| Bone Spring | 9,240 | -6,618 |
| Bone SpringBONE SPRING SAND | 9,240 | -6,618 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,286 | 13,880 | Perforated |
| — | 13,880 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,810 | 17.5 | 2,200 S |
| 9.625 | 5,030 | 12.25 | 2,970 S |
| 7 | 11,343 | 8.75 | 620 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 | Apr 19, 2017 | Feb 14, 2017 | — |
| 00 | Dec 23, 2009 | Jul 2, 2009 | — |
| 00 | Aug 17, 2009 | Jan 21, 2009 | Yes |
| 00 | Jul 16, 2009 | — | — |
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 42-475-35439 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-35439 → 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/47535439, documented in the API reference.