42-461-30324

HALFF INTERESTS - LYNCH

UPTON County · District 7 · MOBIL PRODUCING TX. & N.M. INC.

Permits

2

Max Depth

10,600 ft

First Permit

1986-03-03

Latest Activity

1986-03-11

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Formation Tops (2) Elevation 2,655 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SAN ANDRES 4,480 ft-1,825 ft
SPRABERRY 7,935 ft-5,280 ft

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 ↗

Perforations (2)

IntervalType
6,900–7,285 ftPerforated
10,244–10,262 ftPerforated

Casing (4)

SizeSet DepthCement
13.375"610 ft600 sx
13.375"610 ft
9.625"4,500 ft1,215 sx
9.625"4,500 ft

Permit History (2)

Applications (2)

#299514 A MOBIL PRODUCING TX. & N.M. INC.
received 1986-03-10
#298988 A MOBIL PRODUCING TX. & N.M. INC.
received 1986-02-25

Records & Logs

3 completion filings on record.

W-2/G-1 1986-04-07
W-2/G-1 1986-04-25
W-2/G-1 1974-11-19
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.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in UPTON County.

Well Details

Well Number
1
Max Depth
10,600 ft
Drill Type
Vertical
County
UPTON
District
7

Operator

Location
SPRING
P-5 Status
Active (filed 2025-06-04)
Cum Oil (all leases)
181,898,111 bbl
Cum Gas (all leases)
1,950,074,148 mcf
Activities
CSGD/G, GTHS/C, GTHS/G
Total Permits
6,763