← Wells

42-495-32065

WALTON, J. B.

WINKLER County · District 8 · MOBIL PRODUCING TX. & N.M. INC.

Permits

2

Max Depth

3,500 ft

First Permit

1986-08-22

Latest Activity

1986-08-22

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

MIDPAR L.P. 1993-1995→ PARKER & PARSLEY DEVELOPMENT L.P 1995-1997→ PIONEER NATURAL RES. USA, INC. 1997-1999→ PRIZE OPERATING COMPANY 1999-2002→ GRUY PETROLEUM MANAGEMENT CO. 2002-2006→ CIMAREX ENERGY CO. OF COLORADO 2006-2012→ MERIT ENERGY COMPANY 2013-2016→ BLACKBEARD OPERATING, LLC 2016-2021→ SADDLEBACK EXPLORATION, LLC 2021-2024→ FORMENTERA OPERATIONS LLC 2024-2026

Lease Production

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

Oil
production & DCA →

Formation Tops (5) Elevation 2,921 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 2,453 ft+468 ft
SEVEN RIVERS 2,668 ft+253 ft
QUEEN 2,824 ft+97 ft
COLBY2,955 ft-34 ft
GRAYBURG 3,234 ft-313 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
3,071–3,268 ftPerforated
3,148–3,268 ftPerforated

Casing (4)

SizeSet DepthCement
9.625"556 ft350 sx
9.625"556 ft—
5.5"3,300 ft835 sx
5.5"3,300 ft—

Permit History (2)

#305612 Drill

WALTON, J. B. · 3,500 ft

1986-08-22

#305613 Drill Final Completion

WALTON, J. B. A/C 2 · 3,500 ft

1986-08-22

Applications (2)

#305612 A MOBIL PRODUCING TX. & N.M. INC.
received 1986-08-21
#305613 A MOBIL PRODUCING TX. & N.M. INC.
received 1986-08-21

Records & Logs

3 completion filings on record · 1 with log images at RRC.

W-2/G-1 1987-04-08
W-2/G-1 1986-11-03 log on file
W-2/G-1 1986-11-05
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 WINKLER County.

Well Details

Well Number
316
Max Depth
3,500 ft
Drill Type
Vertical
County
WINKLER
District
8
Operator
MOBIL PRODUCING TX. & N.M. INC.

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