WELL · 42-501-37029 · DISTRICT 8
Mimbo 419 B Unit #5H
Yoakum County · Sable (San Andres) field · Horizontal
Mimbo 419 B Unit #5H (API 42-501-37029) is a horizontal well in Yoakum County operated by Monadnock Resources OP CO LLC, completed October 24, 2018.
The RRC has issued one drilling permit (amended twice), issued August 16, 2018, permitted to 5,320 ft.
It was permitted by Hadaway Consult And Engineer,LLC and has since transferred to Monadnock Resources OP CO LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Santa Rosa, Yates, San Andres, Clear Fork.
Its 2 leases have reported 151K barrels of oil and 325K mcf of gas since October 2018, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Hadaway Consult and Engineer,llc; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Y, filed Feb 5, 2021 · (713) 263-4732
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Monadnock Resources OP Co LLC |
| Production reports | Burk Royalty Co., Ltd.through Apr 2026 |
| Latest permit | Hadaway Consult and Engineer,llcAug 16, 2018 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,320
- total depth, ft
- 3
- permits on file
- Aug 16, 2018
- last permit issued
- Oct 24, 2018
- completed
- 151K
- cumulative oil, bbl
- 325K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2018 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 24, 2018
- Shut in
- —
- Plugged
- —
Surface location
33.196339, -102.962294
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Yoakum County.
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 |
|---|---|---|---|---|---|---|
| Mimbo 419 B Unit O-11-71098 | Platang (San Andres) | Burk Royalty Co., Ltd. | 1 | 77.8K | 230K | Jun 2020 – Jul 2026 |
| Mimbo 419 B Unit O-11-70859 | Sable (San Andres) | Monadnock Resources OP Co, LLC | 1 | 73.4K | 94.3K | Oct 2018 – Dec 2020 |
Oil, barrels lease total
Last 12 months 7,343 · prior 12 8,582(-14%)
Gas, mcf lease total
Last 12 months 30,642 · prior 12 28,035(+9%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Hadaway Consult and Engineer,llcOct 2018 → May 2020
- 2Monadnock Resources OP Co, LLCJun 2020 → Jan 2021
- 3Steward Energy II, LLCFeb 2021 → Feb 2025
- 4Burk Royalty Co., Ltd.Mar 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 843596-97 | Drill | Hadaway Consult and Engineer,llc | Sep 6, 2018 | Aug 16, 2018 | — | 5,320 |
| 843596-98 | Drill | Hadaway Consult and Engineer,llc | Aug 30, 2018 | Aug 16, 2018 | Sep 12, 2018 | 5,320 |
| 843596-99 | Drill | Hadaway Consult and Engineer,llc | Aug 15, 2018 | Aug 16, 2018 | — | 5,320 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-70859 | — | — | — | — |
| — | — O-11-71098 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,753 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa RosaRED BED-SANTA ROSA | 1,100 | 2,653 |
| Yates | 3,167 | 586 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 4,563 | -810 |
| Clear ForkCLEARFORK - ACTIVE CO2 FLOOD | — | — |
| Glorieta | — | — |
| Leonard | — | — |
| Pennsylvanian | — | — |
| Strawn | — | — |
| Wichita-AlbanyWICHITA | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,633 | 10,045 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,400 | 12.25 | 901 S |
| 5.5 | 10,116 | 8.75 | 2,600 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 | Nov 7, 2022 | Nov 2, 2022 | — |
| 00 | Sep 28, 2020 | Feb 6, 2019 | Yes |
| 00 | Apr 8, 2019 | Feb 6, 2019 | 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 42-501-37029 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-501-37029 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Yada Yada 42042-501-37028
0.7 KM · Hadaway Consult and Engineer,llc · Section with this well →
| Santa Rosa | 1,100 | 2,655 |
| Yates | 3,172 | 583 |
| San Andres | 4,578 | -823 |
| Clear Fork | — | |
| Wolfcamp | — | |
| Wichita-Albany | — | |
| Strawn | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Yada Yada 42042-501-36676
1.1 KM · Hadaway Consult and Engineer,llc · Section with this well →
| Santa Rosa | 1,700 | 2,057 |
| Yates | 3,190 | 567 |
| San Andres | 4,598 | -841 |
| Clear Fork | — | |
| Pennsylvanian | — | |
| Glorieta | — | |
| Leonard | — | |
| Strawn | — |
10 TOPS · FIRST 8
Old Switcheroo 41842-501-37060
1.3 KM · Hadaway Consult and Engineer,llc · Section with this well →
| Santa Rosa | 1,000 | 2,766 |
| Yates | 3,164 | 602 |
| San Andres | 4,545 | -779 |
| Wichita-Albany | — | |
| Strawn | — | |
| Leonard | — | |
| Clear Fork | — | |
| Wolfcamp | — |
10 TOPS · FIRST 8
Old Switcheroo 41842-501-37061
1.3 KM · Hadaway Consult and Engineer,llc · Section with this well →
| Santa Rosa | 1,000 | 2,767 |
| Yates | 3,168 | 599 |
| San Andres | 4,554 | -787 |
| Clear Fork | — | |
| Wolfcamp | — | |
| Wichita-Albany | — | |
| Strawn | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Cousin Willard 45042-501-37447
1.3 KM · Steward Energy II, LLC · Section with this well →
| Santa Rosa | 1,300 | 2,454 |
| Yates | 3,186 | 568 |
| San Andres | 4,615 | -861 |
| Wolfcamp | — | |
| Wichita-Albany | — | |
| Strawn | — | |
| Leonard | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Old Switcheroo 41842-501-36908
1.8 KM · Hadaway Consult and Engineer,llc · Section with this well →
| Santa Rosa | 1,100 | 2,673 |
| Yates | 3,176 | 597 |
| San Andres | 4,584 | -811 |
| Wichita-Albany | — | |
| Glorieta | — | |
| Leonard | — | |
| Clear Fork | — | |
| Strawn | — |
10 TOPS · FIRST 8
Old Switcheroo 41842-501-36996
1.8 KM · Hadaway Consult and Engineer,llc · Section with this well →
| Santa Rosa | 1,100 | 2,674 |
| Yates | 3,184 | 590 |
| San Andres | 4,570 | -796 |
| Strawn | — | |
| Clear Fork | — | |
| Glorieta | — | |
| Leonard | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Smokey 39942-501-37005
2.0 KM · Wishbone Texas Operating Co LLC · Section with this well →
| Santa Rosa | 1,100 | 2,669 |
| Yates | 3,000 | 769 |
| San Andres | 4,362 | -593 |
| Wolfcamp | — | |
| Wichita-Albany | — | |
| Strawn | — | |
| Leonard | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
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/50137029, documented in the API reference.