← Wells

42-285-34217

Horizontal

CHEER UNIT

LAVACA County · District 2 · MARATHON OIL EF LLC · EAGLEVILLE (EAGLE FORD-2)

Permits

2

Max Depth

26,000 ft

First Permit

2022-04-13

Latest Activity

2022-04-13

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2022-06-13

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2022-06

Last Production

2026-07

Lease Production

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

Gas
production & DCA →
Oil
production & DCA →

Formation Tops (7) Elevation 363 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YEGUA - DISPOSAL (Yegua)513 ft-150 ft
WILCOX - DISPOSAL (Wilcox)4,999 ft-4,636 ft
EAGLE FORD - H2S (Eagle Ford)12,586 ft-12,223 ft
CATAHOULA ——
EDWARDS - H2S (Edwards)——
FRIO - DISPOSAL (Frio)——
VICKSBURG ——

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
✓ 42-285-34218 CHEER UNIT · MARATHON OIL EF LLC
0.0 mi
Yegua 513'Wilcox 5,256'Eagle Ford 12,565'Edwards —Vicksburg —Frio —Catahoula —
✓ 42-285-34112 COMANCHE · ROCKY CREEK RESOURCES, LLC
0.3 mi
Catahoula 1,600'Frio 2,200'Vicksburg 2,400'Yegua 2,900'Wilcox 5,151'Eagle Ford 12,460'Edwards —
✓ 42-285-34300 MIRANDA · BAYTEX ENERGY USA, INC.
0.8 mi
Anacacho 11,621'Austin Chalk 11,896'Eagle Ford 12,485'Yegua —Vicksburg —Wilcox —Frio —Catahoula —Edwards —
✓ 42-285-34301 MIRANDA A · BAYTEX ENERGY USA, INC.
0.8 mi
Anacacho 11,626'Austin Chalk 11,899'Eagle Ford 12,466'Frio —Catahoula —Vicksburg —Edwards —Yegua —Wilcox —
✓ 42-285-34302 MIRANDA B · BAYTEX ENERGY USA, INC.
0.8 mi
Anacacho 11,622'Austin Chalk 11,901'Eagle Ford 12,493'Frio —Catahoula —Edwards —Vicksburg —Yegua —Wilcox —
✓ 42-285-34061 SHINER UNIT · ROCKY CREEK RESOURCES, LLC
1.0 mi
Catahoula 1,600'Frio 2,200'Vicksburg 2,400'Yegua 2,899'Wilcox 5,149'Eagle Ford 12,570'Edwards —
✓ 42-285-34325 FEROS B · BAYTEX ENERGY USA, INC.
1.1 mi
Anacacho 11,812'Austin Chalk 12,102'Eagle Ford 12,649'Wilcox —Vicksburg —Frio —Catahoula —Edwards —Yegua —
✓ 42-285-34324 FEROS A · BAYTEX ENERGY USA, INC.
1.1 mi
Anacacho 11,775'Austin Chalk 12,058'Eagle Ford 12,697'Wilcox —Vicksburg —Yegua —Frio —Catahoula —Edwards —

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 (1)

IntervalType
12,785–21,632 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,715 ft1,188 sx
9.625"9,967 ft1,849 sx
6"21,632 ft2,116 sx

Permit History (2)

#878926 Drill

CHEER UNIT · 26,000 ft

2022-04-13

Spud 2022-05-20

#878926 Drill Final Completion

CHEER UNIT · 26,000 ft

2022-04-13

Spud 2022-12-31

Applications (2)

#878926 A MARATHON OIL EF LLC
received 2022-04-20
#878926 A MARATHON OIL EF LLC
received 2022-04-07

Records & Logs

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

W-2/G-1 2023-08-21
W-2/G-1 2023-03-28
W-2/G-1 2022-07-12 log on file
Completion packets + logs ↗ Wellbore filings ↗

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.

Google Maps → Explorer Map →
Lat 29.418097
Lon -97.177508

Well Details

Well Number
1H
Max Depth
26,000 ft
Drill Type
Horizontal
County
LAVACA
District
2
Operator
MARATHON OIL EF LLC
Completed
2022-06-13

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-09-26)
Cum Oil (all leases)
409,189,156 bbl
Cum Gas (all leases)
1,029,735,602 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
3,173