42-479-36915

Final Completion

MCLEAN MARRS

WEBB County · District 4 · CONOCOPHILLIPS COMPANY · VAQUILLAS RANCH (LOBO CONS.)

Permits

1

Max Depth

12,800 ft

First Permit

1998-03-24

Latest Activity

1998-03-24

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1998-05-14

Shut-In

—

Plugged

2011-09-20

!

EWA / Permit operator mismatch

Scheduling: CONOCOPHILLIPS COMPANY ≠ Permit: CONOCO INC.

Resolved via: scheduling → CONOCOPHILLIPS COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1998-05

Last Production

2011-09

Operator History

Chain of Custody

Lease Production

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

Formation Tops (2) Elevation 648 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE OF LWR. WILCOX10,530 ft-9,882 ft
WILLS POINT 11,940 ft-11,292 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
10,930–10,950 ftPerforated
11,745–11,870 ftPerforated

Casing (3)

SizeSet DepthCement
9.625"532 ft230 sx
7"9,009 ft305 sx
4.5"12,112 ft355 sx

Permit History (1)

Applications (1)

#474492 A CONOCO INC.
received 1998-03-19

Records & Logs

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

W-2/G-1 1998-06-15 log on file
W-2/G-1 1998-06-29

Completion packets open directly (post-2011 filings include attached logs). Log images 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 WEBB County.

Well Details

Well Number
3
Max Depth
12,800 ft
Drill Type
Vertical
County
WEBB
District
4
Completed
1998-05-14

Operator

Location
MIDLAND
P-5 Status
Active (filed 2026-02-03)
Cum Oil (all leases)
82,638,100 bbl
Cum Gas (all leases)
2,799,661,718 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
3,285