42-311-34250

Final Completion Horizontal

DILWORTH FRANCES

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

Permits

3

Max Depth

11,500 ft

First Permit

2010-07-13

Latest Activity

2010-07-13

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2011-01-28

Shut-In

Plugged

2019-12-12

!

EWA / Permit operator mismatch

Scheduling: INEOS USA OIL & GAS LLC ≠ Permit: SAN ISIDRO DEVELOPMENT CO, L. C.

Resolved via: productionINEOS USA OIL & GAS LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2010-01

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 (5) Elevation 303 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ANACACHO 10,260 ft-9,957 ft
AUSTIN "CHALK (Austin Chalk)10,662 ft-10,359 ft
AUSTIN CHALK 10,662 ft-10,359 ft
EAGLE FORD 10,707 ft-10,404 ft
EAGLEFORD (Eagle Ford)10,707 ft-10,404 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 (1)

IntervalType
11,169–15,320 ftPerforated

Casing (4)

SizeSet DepthCement
9.625"4,860 ft2,420 sx
5.5"14,795 ft1,200 sx
5.5"15,417 ft1,200 sx
4.5"15,417 ft1,200 sx

Permit History (3)

Applications (3)

#698834 A CHESAPEAKE OPERATING, L.L.C.
received 2016-12-06
#698834 A CHESAPEAKE OPERATING, INC.
received 2011-02-16
#698834 A SAN ISIDRO DEVELOPMENT CO, L. C.
received 2010-07-12

Records & Logs

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

W-2/G-1 2016-12-19
W-2/G-1 2011-07-19
W-2/G-1 2011-04-01 log on file
W-2/G-1 2011-04-01 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.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in MCMULLEN County.

Well Details

Well Number
7H
Max Depth
11,500 ft
Drill Type
Horizontal
County
MCMULLEN
District
1
Completed
2011-01-28

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
91