42-283-36971

PRODUCING Horizontal

SUMBERA HC5

LA SALLE County · District 1 · INEOS USA OIL & GAS LLC · EAGLEVILLE (EAGLE FORD-1)

Permits

1

Max Depth

11,000 ft

First Permit

2020-01-24

Latest Activity

2020-01-24

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2020-07-23

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: INEOS USA OIL & GAS LLC ≠ Permit: CHESAPEAKE OPERATING, L.L.C.

Resolved via: productionINEOS USA OIL & GAS LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2020-07

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 (10) Elevation 426 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YEGUA 920 ft-494 ft
QUEEN CITY 2,350 ft-1,924 ft
SPARTA 2,350 ft-1,924 ft
WILCOX - DISPOSAL (Wilcox)3,660 ft-3,234 ft
ESCONDIDO 6,185 ft-5,759 ft
OLMOS - DISPOSAL (Olmos)7,535 ft-7,109 ft
SAN MIGUEL 8,435 ft-8,009 ft
ANACACHO 9,225 ft-8,799 ft
AUSTIN CHALK 9,773 ft-9,347 ft
EAGLE FORD - H2S (Eagle Ford)9,927 ft-9,501 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
42-283-36970 SUMBERA HC4 · CHESAPEAKE OPERATING, L.L.C.
0.0 mi
Yegua 920'Queen City 2,350'Sparta 2,350'Wilcox 3,660'Escondido 6,174'Olmos 7,532'Austin Chalk 9,763'Eagle Ford 9,922'Buda Edwards
42-283-37346 SUMBERA HC6 · CHESAPEAKE OPERATING, L.L.C.
0.0 mi
Queen City 900'Yegua 1,100'Wilcox 1,800'Escondido 6,158'Olmos 7,505'San Miguel 8,292'Anacacho 9,090'Austin Chalk 9,698'Eagle Ford 9,881'Sparta
42-283-37347 SUMBERA HC7 · CHESAPEAKE OPERATING, L.L.C.
0.0 mi
Queen City 900'Yegua 1,100'Wilcox 1,800'Escondido 6,166'Olmos 7,546'San Miguel 8,303'Anacacho 9,106'Austin Chalk 9,715'Eagle Ford 9,897'Sparta
42-283-37348 SUMBERA HC8 · CHESAPEAKE OPERATING, L.L.C.
0.0 mi
Queen City 900'Wilcox 1,800'Escondido 6,203'Olmos 7,413'San Miguel 8,307'Anacacho 9,078'Austin Chalk 9,732'Eagle Ford 9,911'Sparta Buda
42-283-37349 SUMBERA HC9 · CHESAPEAKE OPERATING, L.L.C.
0.0 mi
Queen City 900'Yegua 1,100'Wilcox 1,800'Escondido 6,211'Olmos 7,545'San Miguel 8,309'Anacacho 9,144'Austin Chalk 9,752'Pearsall Sparta
42-283-36969 SUMBERA HC3 · CHESAPEAKE OPERATING, L.L.C.
0.1 mi
Yegua 920'Queen City 2,350'Sparta 2,350'Wilcox 3,660'Escondido 6,168'Olmos 7,561'San Miguel 8,367'Anacacho 9,200'Austin Chalk 9,750'Eagle Ford 9,907'Edwards Buda
42-283-36968 SUMBERA HC2 · CHESAPEAKE OPERATING, L.L.C.
0.1 mi
Yegua 920'Queen City 2,350'Sparta 2,350'Wilcox 3,660'Escondido 6,173'Olmos 7,527'San Miguel 8,396'Anacacho 9,180'Austin Chalk 9,727'Eagle Ford 9,886'Buda
42-283-36967 SUMBERA HC1 · CHESAPEAKE OPERATING, L.L.C.
0.1 mi
Yegua 920'Queen City 2,350'Sparta 2,350'Wilcox 3,660'Escondido 6,161'Olmos 7,542'San Miguel 8,365'Anacacho 9,161'Austin Chalk 9,713'Eagle Ford 9,873'

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
10,342–20,701 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"3,908 ft1,160 sx
5.5"20,768 ft3,600 sx

Permit History (1)

Applications (1)

#861078 A CHESAPEAKE OPERATING, L.L.C.
received 2020-01-20

Records & Logs

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

W-2/G-1 2026-06-26 log on file
W-2/G-1 2020-08-07 log on file

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 28.377475
Lon -99.071324

Well Details

Well Number
C 5H
Max Depth
11,000 ft
Drill Type
Horizontal
County
LA SALLE
District
1
Completed
2020-07-23

Operator

Location
DENVER
P-5 Status
X (filed 2026-05-26)
Cum Oil (all leases)
38,411,227 bbl
Cum Gas (all leases)
123,424,939 mcf
Activities
OPRS/G, OPRS/O
Total Permits
87