42-289-31267

PRODUCING Directional

BLAZEK

LEON County · District 5 · HILCORP ENERGY COMPANY · BEAR GRASS (COTTON VALLEY CONS)

Permits

2

Max Depth

15,200 ft

First Permit

1997-05-30

Latest Activity

1997-05-30

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1998-08-20

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: SONAT EXPLORATION COMPANY -TYLER

Resolved via: productionHILCORP ENERGY COMPANY

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1997-10

Last Production

2026-07

Lease Production

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

Formation Tops (3) Elevation 472 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TRAVIS PEAK 9,580 ft-9,108 ft
COTTON VALLEY 14,290 ft-13,818 ft
COTTON VALLEY REEF (Cotton Valley)14,290 ft-13,818 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 (3)

IntervalType
14,687–14,718 ftPerforated
14,790–14,800 ftPerforated
14,801–15,135 ftOpen hole

Casing (2)

SizeSet DepthCement
10.75"5,800 ft3,200 sx
7.625"13,792 ft2,730 sx

Permit History (2)

Applications (2)

#463122 A SONAT EXPLORATION COMPANY -TYLER
received 1997-12-04
#463122 A SONAT EXPLORATION COMPANY -TYLER
received 1997-05-30

Records & Logs

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

W-2/G-1 1998-09-21
W-2/G-1 1997-12-05 log on file
W-2/G-1 1998-04-23

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 LEON County.

Well Details

Well Number
5
Max Depth
15,200 ft
Drill Type
Directional
County
LEON
District
5
Completed
1998-08-20

Operator

Location
HOUSTON
P-5 Status
X (filed 2026-03-27)
Cum Oil (all leases)
75,699,281 bbl
Cum Gas (all leases)
1,779,939,645 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
3,430