42-081-31355

MARIENA

COKE County · District 7 · GO OPCO T LLC

Permits

4

Max Depth

6,700 ft

First Permit

1985-08-09

Latest Activity

2026-07-10

Lifespan

41 yrs

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

Lease Production

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

Formation Tops (6) Elevation 2,161 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
JENNINGS LIMESTONE5,754 ft-3,593 ft
JENNINGS5,781 ft-3,620 ft
GARDNER SANDSTONE5,944 ft-3,783 ft
ODOM LIMESTONE6,153 ft-3,992 ft
CADDO LIMESTONE (Caddo)6,292 ft-4,131 ft
ELLENBURGER 6,394 ft-4,233 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-081-31464 MARIENA · SHILOH OIL COMPANY LLC
0.3 mi
BASE OF CAPPS 5,687'JENNINGS 5,770'GARDNER SAND 5,852'Caddo 6,288'Ellenburger 6,388'
42-081-31350 ESTHER DAVIS · TCS PETROLEUM CO., LLC
0.4 mi
Coleman Junction 3,000'Cisco 3,610'ODOM 5,992'Caddo 6,075'Ellenburger 6,411'PROBLEM ZONE - SALTWATER FLOW; S Strawn Canyon Pennsylvanian PROBLEM ZONE - SALTWATER FLOW; N Wolfcamp
42-081-31327 DAVIS, ESTHER · TCS PETROLEUM CO., LLC
0.5 mi
ODOM 5,989'T/ODOM 5,989'T/CADDO 6,084'Caddo 6,084'T/ELLENBURGER 6,418'Ellenburger 6,418'
42-353-33675 LEWIS, J. · GOODROCK NATURAL RESOURCES, LLC
1.5 mi
Wichita-Albany 2,258'ELM CREEK - DISPOSAL 2,538'Wolfcamp 2,605'Coleman Junction 2,856'NOODLE CREEK - DISPOSAL 3,342'KING SAND - DISPOSAL BRECKENRIDGE - DISPOSAL Tannehill FLIPPEN LIME - DISPOSAL FLIPPEN SAND - DISPOSAL
42-353-31651 LEWIS, J. · SUN EXPL. & PROD. CO.-ABILENE
1.5 mi
Wichita-Albany 2,258'ELM CREEK 2,538'Wolfcamp 2,605'Coleman Junction 2,856'NOODLE CREEK 3,342'Cisco 3,879'Canyon 4,510'GOEN 5,580'JENNINGS 5,710'Strawn 5,873'Caddo 6,154'Ellenburger 6,400'
42-081-31439 WARE, J.G. · SUN EXPL. & PROD. CO.-ABILENE
1.8 mi
GARDNER 5,908'ODOM 6,062'Caddo 6,310'Ellenburger 6,553'
42-353-31640 RUBY HERMANSON · SUN EXPL. & PROD. CO.-ABILENE
1.8 mi
SADDKE CREEJ 3,601'Saddle Creek 3,601'MARYNEAL, COUTH (CANYON) 5,110'SUGGS-HICKMAN (JENNINGS) 5,680'Strawn 5,823'Caddo 6,100'Ellenburger 6,347'
42-353-31336 JORDON RANCH · SUN EXPL. & PROD. CO.-ABILENE
2.4 mi
BASE DOTHAN 3,320'Strawn 5,415'GOEN 5,623'Caddo 6,176'Ellenburger 6,398'

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (2)

IntervalType
5,757–5,781 ftPerforated
6,469–6,479 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"395 ft275 sx
7"5,610 ft1,300 sx

Permit History (4)

Applications (4)

#916764 A GO OPCO T LLC
received 2026-06-26
#661099 A FOUR C OIL & GAS CORP.
received 2008-05-02
#283109 A HOPI, INC.
received 1985-08-08
#283107 A HOPI, INC.
received 1985-08-08

Records & Logs

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

W-2/G-1 2008-06-11 log on file
W-2/G-1 2008-07-10
W-2/G-1 1985-12-23 log on file
W-2/G-1 1986-01-09

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.

Lat 32.073007
Lon -100.362032

Well Details

Well Number
1
Max Depth
6,700 ft
Drill Type
Vertical
County
COKE
District
7
Operator
GO OPCO T LLC

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-12-04)
Activities
OPRS/O
Total Permits
1