42-293-31042

Final Completion

GILLIAM B

LIMESTONE County · District 5 · MARATHON OIL COMPANY · PINE OAK CREEK N. (BOSSIER)

Permits

1

Max Depth

12,400 ft

First Permit

1994-02-02

Latest Activity

1994-02-02

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1994-04-07

Shut-In

Plugged

!

EWA / Production operator mismatch

Scheduling: MARATHON OIL COMPANY ≠ Production: HILCORP ENERGY COMPANY (reported 2026-04)

Resolved via: productionHILCORP ENERGY COMPANY

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1994-03

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 (7) Elevation 382 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE AUSTIN CHALK (Austin Chalk)4,035 ft-3,653 ft
BASE OF AUSTIN CHALK (Austin Chalk)4,035 ft-3,653 ft
BUDA 4,847 ft-4,465 ft
GLEN ROSE 6,120 ft-5,738 ft
MASS. ANHYD7,145 ft-6,763 ft
TRAVIS PEAK 8,190 ft-7,808 ft
BOSSIER 10,920 ft-10,538 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 (6)

IntervalType
8,288–8,449 ftPerforated
8,288–8,827 ftPerforated
8,698–8,827 ftPerforated
11,040–11,217 ftPerforated
11,040–11,570 ftPerforated
11,293–11,570 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,500 ft565 sx
4.5"11,804 ft1,225 sx

Permit History (1)

Applications (1)

#420726 A MARATHON OIL COMPANY
received 1994-02-02

Records & Logs

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

W-2/G-1 1996-01-29
W-2/G-1 1994-10-14 log on file
W-2/G-1 1994-12-28
W-2/G-1 1994-06-20 log on file
W-2/G-1 1994-08-24

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 LIMESTONE County.

Well Details

Well Number
3
Max Depth
12,400 ft
Drill Type
Vertical
County
LIMESTONE
District
5
Completed
1994-04-07

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-08-14)
Cum Oil (all leases)
183,150,113 bbl
Cum Gas (all leases)
1,013,063,895 mcf
Activities
CSGD/P, G/PUR
Total Permits
3,707