TEXAS · WELLS · WARD COUNTY · BUSH VIPER UNIT NW 1-56 LEASE · API 42-475-35957 · DISTRICT 7B
Bush Viper Unit NW 1-56 #2
Ward County · Two Georges (Bone Spring) field · Shut In · Horizontal
Bush Viper Unit NW 1-56 #2 (API 42-475-35957) is a horizontal well in Ward County operated by Trp Operating LLC, completed July 12, 2012 and listed as shut in on the RRC schedule, shut in July 1, 2021.
The RRC has issued one drilling permit, issued December 19, 2011, permitted to 10,748 ft.
It was permitted by Energen Resources Corporation and has since transferred to Trp Operating LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Bone Spring, 3rd Bone Sring, Wolfcamp, X Sand.
Its lease has reported 173K barrels of oil and 795K mcf of gas since July 2012, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Energen Resources Corporation; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 7, 2026
- Permits on file
- 282
- Phone
- (713) 357-7530
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | TRP Operating LLC |
| Production reports | TRP Operating LLCthrough Apr 2026 |
| Latest permit | Energen Resources CorporationDec 19, 2011 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,748
- total depth, ft
- 1
- permits on file
- Dec 19, 2011
- last permit issued
- Jul 12, 2012
- completed
- 173K
- cumulative oil, bbl
- 795K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2012 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 12, 2012
- Shut in
- Jul 1, 2021
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 lease 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 |
|---|---|---|---|---|---|---|
| Bush Viper Unit NW 1-56 O-10-43457 | Two Georges (Bone Spring) | TRP Operating LLC | 3 | 173K | 795K | Jul 2012 – Jul 2026 |
Gas, mcf lease total
Last 12 months 23,044 · prior 12 38,221(-40%)
Oil, barrels lease total
Last 12 months 6,838 · prior 12 7,272(-6%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Energen Resources CorporationJul 2012 → Jan 2019
- 2Diamondback E&P LLCFeb 2019 → Jan 2025
- 3TRP Operating LLCFeb 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 729995-99 | Drill | Energen Resources Corporation | Dec 14, 2011 | Dec 19, 2011 | Apr 9, 2012 | 11,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 12, 2012 | Bush Viper Unit NW 1-56 O-10-43457 | Two Georges (Bone Spring) | TRP Operating LLC | Shut In · shut in Jul 1, 2021 | 10,748 |
| Jul 12, 2012 | Bush Viper Unit NW 1-56 O-10-43457 | Two Georges (Bone Spring) | TRP Operating LLC | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,644 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Bone Spring3RD BONE SPRING | 10,437 | -7,793 |
| 3RD Bone Sring | 10,437 | -7,793 |
| Wolfcamp | 10,732 | -8,088 |
| X Sand | 10,781 | -8,137 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,500 | 15,076 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 4,422 | 13.5 | 2,390 S |
| 7.625 | 10,848 | 9.875 | 1,660 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 | Feb 24, 2015 | Jan 12, 2015 | Yes |
| 00 | Nov 26, 2013 | Jan 15, 2013 | 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 42-475-35957 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-35957 → 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/47535957, documented in the API reference.