42-173-33108

Final Completion

HILGER-KOLB UNIT

GLASSCOCK County · District 8 · COBRA OIL & GAS CORPORATION · COBRA (WOLFCAMP)

Permits

1

Max Depth

8,000 ft

First Permit

2003-04-08

Latest Activity

2003-04-08

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2003-05-10

Shut-In

Plugged

2017-10-09

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1995-12

Last Production

2018-05

Lease Production

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

Formation Tops (1) Elevation 2,558 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
WOLFCAMP 7,562 ft-5,004 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 (1)

IntervalType
7,750–7,772 ftPerforated

Casing (3)

SizeSet DepthCement
12.75"375 ft405 sx
8.625"3,396 ft1,100 sx
5.5"7,930 ft295 sx

Permit History (1)

Applications (1)

#529522 A COBRA OIL & GAS CORPORATION
received 2003-03-13

Records & Logs

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

W-2/G-1 2003-05-23 log on file
W-2/G-1 2003-06-05

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 GLASSCOCK County.

Well Details

Well Number
3
Max Depth
8,000 ft
Drill Type
Vertical
County
GLASSCOCK
District
8
Completed
2003-05-10

Operator

Location
WICHITA FAL, LS
P-5 Status
X (filed 2026-03-18)
Cum Oil (all leases)
20,073,588 bbl
Cum Gas (all leases)
30,503,954 mcf
Activities
OPRS/G, OPRS/O
Total Permits
778