WELL · 42-197-31192 · DISTRICT 9
Mulkey -A- #1B
Hardeman County · Thrash (Chappel) field · Vertical
Mulkey -A- #1B (API 42-197-31192) is a well in Hardeman County operated by Trio Consulting & Management LLC, completed February 12, 1992.
The RRC has issued one drilling permit, issued November 21, 1991, permitted to 9,000 ft.
It was permitted by Trio Operating Company, Inc. and has since transferred to Trio Consulting & Management LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Palo Pinto, Mississippian, Barnett.
Its lease has reported 121K barrels of oil and 160K mcf of gas since January 1993, last reporting in July 2026. The lease carries 4 wells, so these are lease totals, not this well alone.
Operator of record
Trio Consulting & Management LLC
Permitted by Trio Operating Company, Inc.; the EWA schedule now lists a different operator.
- Based in
- Wichita Falls, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 23, 2025
- Permits on file
- 351
- Phone
- (940) 767-2847
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Trio Consulting & Management LLC |
| Production reports | Trio Consulting & Management,llcthrough Apr 2026 |
| Latest permit | Trio Operating Company, Inc.Nov 21, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 1
- permits on file
- Nov 21, 1991
- last permit issued
- Feb 12, 1992
- completed
- 121K
- cumulative oil, bbl
- 160K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 12, 1992
- 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 lease 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 |
|---|---|---|---|---|---|---|
| Mulkey -A- O-13-28157 | Thrash (Chappel) | Trio Consulting & Management,llc | 4 | 121K | 160K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,991 · prior 12 3,182(-6%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Trio Operating Company, Inc.Jan 1993 → Dec 2001
- 2Trio Consulting & Management,llcJan 2002 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 394284-99 | Drill | Trio Operating Company, Inc. | Nov 21, 1991 | Nov 21, 1991 | Dec 4, 1991 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-28157 | — | — | — | — |
| — | — O-13-28157 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,450 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Palo Pinto | 5,630 | -4,180 |
| MississippianMISS LIME | 7,844 | -6,394 |
| BarnettBARNETT SHALE | 8,074 | -6,624 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,460 | 8,466 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 538 | 12.25 | 300 S |
| 5.5 | 8,899 | 7.875 | 230 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 | Jul 21, 1992 | Feb 18, 1992 | Yes |
| 00 | Apr 2, 1992 | Feb 18, 1992 | Yes |
| 00 | Mar 19, 1992 | — | — |
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 42-197-31192 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-197-31192 → 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/19731192, documented in the API reference.