WELL · 42-157-31080 · DISTRICT 3
Musselman O. F. #12
Fort Bend County · Thompson North field · Vertical
Musselman O. F. #12 (API 42-157-31080) is a well in Fort Bend County operated by Mcgowan Working Partners Inc., completed October 2, 2002.
The RRC has issued one drilling permit, issued March 27, 1980, permitted to 8,500 ft.
It was permitted by Champlin Petroleum CO. and has since transferred to Mcgowan Working Partners Inc. on the wellbore schedule.
Its 2 leases have reported 1.76M barrels of oil and 258K mcf of gas since January 1993, last reporting in July 2026. The leases carry 47 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 437K barrels injected in the 12 months reported through July 2025.
Operator of record
Permitted by Champlin Petroleum Co.; the EWA schedule now lists a different operator.
- Based in
- Jackson, MS
- P-5 status
- Active (A)
- P-5 last filed
- Oct 27, 2025
- Permits on file
- 60
- Phone
- (601) 982-3444
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | McGowan Working Partners Inc. |
| Production reports | McGowan Working Partners, Inc.through Apr 2026 |
| Latest permit | Champlin Petroleum Co.Mar 27, 1980 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,500
- total depth, ft
- 1
- permits on file
- Mar 27, 1980
- last permit issued
- Oct 2, 2002
- completed
- 1.76M
- cumulative oil, bbl
- 258K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 2, 2002
- Shut in
- —
- Plugged
- —
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 47 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| North Thompson Unit O-3-24289 | Thompson, North | McGowan Working Partners, Inc. | 39 | 1.75M | 250K | Jan 2003 – Jul 2026 |
| Musselman, O. F. O-3-4133 | Thompson, North | McGowan Working Partners, Inc. | 8 | 18.5K | 8.38K | Jan 1993 – Apr 2003 |
Oil, barrels lease total
Last 12 months 35,077 · prior 12 37,304(-6%)
Gas, mcf lease total
Last 12 months 6,270 · prior 12 6,438(-3%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1McGowan Working PartnersDec 1995 → Apr 2000
- 2McGowan Working Partners, Inc.May 2000 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 76993-99 | Drill | Champlin Petroleum Co. | Mar 27, 1980 | Mar 27, 1980 | Apr 21, 1980 | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-4133 | — | — | — | — |
| — | — O-3-24289 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,760 | 7,770 | Perforated |
| 7,760 | 7,782 | Perforated |
| 7,960 | 7,770 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,608 | 14.75 | 1,120 S |
| 7 | 3,719 | 9.875 | 700 S |
| 2.875 | 7,658 | — | — |
| 7 | 7,794 | 9.875 | 860 S |
| — | 7,794 | 9.875 | 960 S |
| 7 | — | 9.875 | 860 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 10, 2003 | Oct 15, 2002 | — |
| 00 | Jan 2, 2003 | Oct 15, 2002 | — |
| 00 | Jul 31, 1997 | May 8, 1997 | — |
| 00 | Jan 12, 1984 | Aug 22, 1980 | — |
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 42-157-31080 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-157-31080 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 437K
- bbl, last 12 reported months
- 15M
- bbl, all reported
- Jul 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000080872 | H-1 Injection | Active | 2,000 | 100 | 7,760–7,770 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 436,774 · prior 12 449,914(-3%)
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/15731080, documented in the API reference.