TEXAS · WELLS · HOWARD COUNTY · MUSGROVE 9 LEASE · API 42-227-36936 · DISTRICT 7B
Musgrove 9 #4
Howard County · Spraberry (Trend Area) field · Vertical
Musgrove 9 #4 (API 42-227-36936) is a plugged well in Howard County, plugged November 8, 2022, last operated by Bayswater Operating Company LLC.
The RRC has issued one drilling permit, issued March 23, 2012, permitted to 10,000 ft.
It was permitted by Apache Corporation and has since transferred to Bayswater Operating Company LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Spraberry, Wolfcamp, Devonian.
Its lease has reported 179K barrels of oil and 609K mcf of gas since June 2011, last reporting in July 2026. The lease carries 5 wells, so these are lease totals, not this well alone.
Operator of record
Bayswater Operating Company LLC
Permitted by Apache Corporation; the EWA schedule now lists a different operator.
- Based in
- Denver, CO
- P-5 status
- Active (A)
- P-5 last filed
- Sep 8, 2025
- Permits on file
- 279
- Phone
- (303) 893-2503
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Bayswater Operating Company LLC |
| Production reports | Bayswater Operating Company LLCthrough Apr 2026 |
| Latest permit | Apache CorporationMar 23, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,000
- total depth, ft
- 1
- permits on file
- Mar 23, 2012
- last permit issued
- Aug 3, 2012
- completed
- 179K
- cumulative oil, bbl
- 609K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2011 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 3, 2012
- Shut in
- —
- Plugged
- Nov 8, 2022
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 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Musgrove 9 O-10-43131 | Spraberry (Trend Area) | Bayswater Operating Company LLC | 5 | 179K | 609K | Jun 2011 – Jul 2026 |
Oil, barrels lease total
Last 12 months 6,759 · prior 12 11,391(-41%)
Gas, mcf lease total
Last 12 months 9,400 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Apache CorporationJul 2011 → Nov 2019
- 2Bayswater Operating Company LLCDec 2019 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 735895-99 | Drill | Apache Corporation | Mar 12, 2012 | Mar 23, 2012 | Jun 5, 2012 | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 3, 2012 | Musgrove 9 O-10-43131 | Spraberry (Trend Area) | Bayswater Operating Company LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,546 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,948 | 9,420 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 420 | 17.5 | 420 S |
| 8.625 | 3,992 | 11 | 1,000 S |
| 5.5 | 9,675 | 7.875 | 700 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 | Jan 23, 2014 | Apr 22, 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 42-227-36936 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-227-36936 → 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.
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/22736936, documented in the API reference.