42-495-33943

TEMP ABANDONED

HALLEY S. M. -B-

WINKLER County · District 8 · BASIN OIL & GAS OPERATING LLC · EMPEROR (SIMPSON)

Permits

1

Max Depth

11,600 ft

First Permit

2017-10-18

Latest Activity

2017-10-18

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2018-04-16

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Production operator mismatch

Scheduling: BASIN OIL & GAS OPERATING LLC ≠ Production: MECO IV, LLC (reported 2021-05)

!

EWA / Permit operator mismatch

Scheduling: BASIN OIL & GAS OPERATING LLC ≠ Permit: MECO IV, LLC

Resolved via: schedulingBASIN OIL & GAS OPERATING LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2018-04

Last Production

2026-07

Operator History

originally filed by MECO IV, LLC — asset transferred

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (10) Elevation 2,794 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TANSILL 789 ft+2,005 ft
YATES 2,267 ft+527 ft
QUEEN-SEVEN RIVERS (Queen)2,632 ft+162 ft
COLBY-QUEEN3,056 ft-262 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)3,645 ft-851 ft
HOLT 4,802 ft-2,008 ft
CLEARFORK (Clear Fork)5,217 ft-2,423 ft
DELAWARE
GLORIETA
RUSTLER - POSSIBLE FLOW; POSSIBL (Rustler)

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-495-33942 HALLEY, S. M. -B- · MECO IV, LLC
0.3 mi
Rustler 781'Yates 2,172'Queen 2,467'COLBY-QUEEN 3,022'San Andres 3,754'Holt 4,734'Clear Fork 5,094'Wichita-Albany 6,858'Glorieta Delaware
42-495-33941 HALLEY, S. M. -B- · MECO IV, LLC
0.4 mi
Rustler 771'Yates 2,170'COLBY-QUEEN 3,044'Grayburg 3,277'San Andres 3,771'Glorieta 4,774'Holt 4,774'Clear Fork 5,136'Delaware Queen
42-495-32922 TEXACO HALLEY · SOUTHWEST ROYALTIES, INC.
0.5 mi
Yates 2,358'Yates 2,393'Seven Rivers 2,628'Queen 2,948'COLBY / QUEEN 3,123'Holt 4,748'Delaware San Andres Rustler Glorieta Clear Fork Capitan
42-495-34233 BROWN-ALTMAN · MECO IV, LLC
1.1 mi
Rustler 722'Yates 2,355'Yates 2,356'Queen 2,925'COLBY 2,948'COLBY-QUEEN 2,948'Grayburg 3,174'San Andres 3,557'Holt 4,707'Clear Fork 5,081'Wichita-Albany 6,883'Delaware +3 more
42-495-34248 BROWN-ALTMAN · MECO IV, LLC
1.2 mi
Rustler 727'Yates 2,364'COLBY-QUEEN 2,953'San Andres 3,553'Holt 4,700'Clear Fork 5,100'Wichita-Albany 6,866'Glorieta Delaware Queen
42-495-34235 BROWN-ALTMAN · MECO IV, LLC
1.3 mi
Clear Fork 5,107'Pennsylvanian 7,728'Mississippian 7,890'Atoka Fusselman Silurian (undifferentiated) Ellenburger Waddell Strawn Devonian
42-495-02061 BROWN-ALTMAN -B- · XTO ENERGY INC.
1.6 mi
Wichita-Albany 6,420'Wolfcamp 7,562'Barnett 7,761'
42-495-31391 BROWN-ALTMAN -B- · XTO ENERGY INC.
1.6 mi
Rustler 772'Salado 922'TANSIL 2,224'Yates 2,381'Seven Rivers 2,669'Queen 3,053'Grayburg 3,395'San Andres 3,676'Clear Fork 5,190'Tubb 5,995'

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (1)

IntervalType
10,908–11,271 ftPerforated

Casing (2)

SizeSet DepthCement
10.75"870 ft455 sx
7.625"9,225 ft789 sx

Permit History (1)

Applications (1)

#831840 A MECO IV, LLC
received 2017-10-10

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2018-09-28 log on file
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.

Lat 31.771128
Lon -103.046470

Well Details

Well Number
58
Max Depth
11,600 ft
Drill Type
Vertical
County
WINKLER
District
8
Completed
2018-04-16

Operator

Location
FORT WORTH
P-5 Status
X (filed 2026-05-21)
Cum Oil (all leases)
5,341,244 bbl
Cum Gas (all leases)
4,651,280 mcf
Activities
OPRS/G, OPRS/O
Total Permits
136