WELL · 42-165-38602 · DISTRICT 8
Last Chance #601
Gaines County · Spraberry (Trend Area) field · Vertical
Last Chance #601 (API 42-165-38602) is a plugged well in Gaines County, plugged September 19, 2018, last operated by Brown H.L. Operating L.L.C..
The RRC has issued one drilling permit (amended once), issued August 2, 2017, permitted to 11,400 ft.
Completion filings report 10 formation tops, including Yates, Seven Rivers, Queen, San Andres.
Its lease has reported 2.41K barrels of oil since January 2018, last reporting in November 2018.
Operator of record
Midland, TX · P-5 Y, filed Apr 4, 2026 · 75 permits on file · (432) 683-5216
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Brown H.L. Operating L.L.C. |
| Production reports | Brown, H.L. Operating, L.L.C.through Jun 2018 |
| Latest permit | Brown, H.L. Operating, L.L.C.Aug 2, 2017 |
- 11,400
- total depth, ft
- 2
- permits on file
- Aug 2, 2017
- last permit issued
- Jan 4, 2018
- completed
- 2.41K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2018 THROUGH Nov 2018
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 4, 2018
- Shut in
- —
- Plugged
- Sep 19, 2018
Surface location
32.643217, -102.501185
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Gaines County.
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Last Chance O-10-49359 | Spraberry (Trend Area) | Brown, H.L. Operating, L.L.C. | 1 | 2.41K | 0 | Jan 2018 – Nov 2018 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Brown, H.L. Operating, L.L.C.Jan 2018 → Jun 2018
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 829303-98 | Drill | Brown, H.L. Operating, L.L.C. | Jan 9, 2018 | Aug 2, 2017 | Oct 14, 2017 | 11,400 |
| 829303-99 | Drill | Brown, H.L. Operating, L.L.C. | Jul 28, 2017 | Aug 2, 2017 | Oct 14, 2017 | 11,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-49359 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,184 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| YatesYATES - OVERPRESSURE, INERT GAS | 3,634 | -450 |
| Seven Rivers | 3,922 | -738 |
| Queen | 4,558 | -1,374 |
| San AndresSAN ANDRES - ACTIVE CO2 FLOOD | 5,359 | -2,175 |
| Glorieta | 5,950 | -2,766 |
| San Angelo | 6,400 | -3,216 |
| Clear ForkCLEARFORK | 7,700 | -4,516 |
| Wichita-AlbanyWICHITA ALBANY | 7,900 | -4,716 |
| Spraberry | 8,600 | -5,416 |
| Leonard | 8,700 | -5,516 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,611 | 8,726 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,058 | 17.5 | 1,440 S |
| 8.625 | 5,242 | 11 | 1,450 S |
| 5.5 | 9,202 | 7.875 | 800 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 12, 2018 | Jan 18, 2018 | 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 42-165-38602 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-165-38602 → 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.
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.
Grayson42-165-32151
5.3 KM · Raw Oil & Gas, Inc. · Section with this well →
| Yates | 2,800 | 424 |
| Seven Rivers | 3,400 | -176 |
| Queen | 4,000 | -776 |
| San Andres | 4,200 | -976 |
| Glorieta | 5,500 | -2,276 |
| Clear Fork | 6,000 | -2,776 |
Waters 2242-165-31953
5.6 KM · McClure Oil Company, Inc. · Section with this well →
| Yates | 3,491 | -241 |
| Seven Rivers | 3,746 | -496 |
| Queen | 4,133 | -883 |
| San Andres | 4,808 | -1,558 |
| Clear Fork | — | |
| Glorieta | — | |
| Leonard | — | |
| San Angelo | — |
10 TOPS · FIRST 8
North Seminole Draw42-165-38528
5.9 KM · Texakoma E & P, LLC · Section with this well →
| San Andres | 5,040 | -1,882 |
| Glorieta | 6,030 | -2,872 |
| Clear Fork | 7,116 | -3,958 |
| Spraberry | 8,446 | -5,288 |
| San Angelo | — | |
| Wichita-Albany | — | |
| Queen | — | |
| Leonard | — |
10 TOPS · FIRST 8
Stephens42-165-38408
6.0 KM · Raw Oil & Gas, Inc. · Section with this well →
| Yates | 2,800 | 444 |
| Seven Rivers | 3,400 | -156 |
| Queen | 4,000 | -756 |
| San Andres | 4,200 | -956 |
| Glorieta | 5,500 | -2,256 |
| Clear Fork | 6,000 | -2,756 |
| San Angelo | 6,400 | -3,156 |
| Wichita-Albany | 7,400 | -4,156 |
10 TOPS · FIRST 8
Monarch42-165-38957
6.1 KM · McClure Oil Company, Inc. · Section with this well →
| Rustler | 2,288 | 960 |
| Yates | 3,418 | -170 |
| Seven Rivers | 3,622 | -374 |
| Queen | 3,967 | -719 |
| Grayburg | 4,641 | -1,393 |
| San Andres | 5,113 | -1,865 |
| Glorieta | — | |
| Wichita-Albany | — |
10 TOPS · FIRST 8
Monarch42-165-38953
6.3 KM · McClure Oil Company, Inc. · Section with this well →
| Rustler | 2,318 | 937 |
| Yates | 3,446 | -191 |
| Seven Rivers | 3,647 | -392 |
| Queen | 3,997 | -742 |
| Grayburg | 4,667 | -1,412 |
| San Andres | 5,141 | -1,886 |
| Clear Fork | — | |
| Glorieta | — |
10 TOPS · FIRST 8
Monarch42-165-38956
6.4 KM · McClure Oil Company, Inc. · Section with this well →
| Rustler | 2,247 | 1,001 |
| Yates | 3,370 | -122 |
| Seven Rivers | 3,572 | -324 |
| Queen | 3,915 | -667 |
| Grayburg | 4,585 | -1,337 |
| San Andres | 5,053 | -1,805 |
| Glorieta | — | |
| San Angelo | — |
10 TOPS · FIRST 8
Grey Wolf42-165-38974
6.5 KM · Big Mountain Operating LLC · Section with this well →
| Glorieta | 6,430 | -3,207 |
| Clear Fork | 6,686 | -3,463 |
| Spraberry | 9,842 | -6,619 |
| Yates | — | |
| Leonard | — | |
| Queen | — | |
| San Andres | — | |
| San Angelo | — |
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/16538602, documented in the API reference.