42-283-32642

Final Completion Horizontal

ZCW

LA SALLE County · District 1 · CHEYENNE PETROLEUM COMPANY · EAGLEVILLE (EAGLE FORD-1)

Permits

1

Max Depth

8,700 ft

First Permit

2011-06-06

Latest Activity

2011-06-06

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2014-10-06

Shut-In

Plugged

!

EWA / Production operator mismatch

Scheduling: CHEYENNE PETROLEUM COMPANY ≠ Production: SILVERBOW RESOURCES OPER, LLC (reported 2026-04)

Resolved via: productionSILVERBOW RESOURCES OPER, LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2011-12

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 (3) Elevation 472 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
OLMOS 6,252 ft-5,780 ft
AUSTIN CHALK 7,964 ft-7,492 ft
EAGLE FORD 8,244 ft-7,772 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 (17)

IntervalType
8,996–9,006 ftPerforated
8,996–13,007 ftPerforated
9,309–9,319 ftPerforated
9,622–9,632 ftPerforated
9,935–9,945 ftPerforated
10,248–10,258 ftPerforated
10,561–10,571 ftPerforated
10,874–10,884 ftPerforated
11,187–11,197 ftPerforated
11,500–11,510 ftPerforated
12,000–12,010 ftPerforated
12,335–12,345 ftPerforated
12,670–12,680 ftPerforated
13,005–13,007 ftPerforated
13,270–13,272 ftPerforated

+2 more intervals

Casing (3)

SizeSet DepthCement
10.75"3,100 ft1,993 sx
8.75"13,937 ft1,724 sx
5.5"13,937 ft1,724 sx

Permit History (1)

Applications (1)

#717073 A CHEYENNE PETROLEUM COMPANY
received 2011-05-24

Records & Logs

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

W-2/G-1 2018-07-02
W-2/G-1 2018-07-02
W-2/G-1 2015-09-11
W-2/G-1 2012-03-15 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 LA SALLE County.

Well Details

Well Number
2H
Max Depth
8,700 ft
Drill Type
Horizontal
County
LA SALLE
District
1
Completed
2014-10-06

Operator

Location
OKLAHOMA CI, TY
P-5 Status
Delinquent (filed 2024-07-31)
Cum Oil (all leases)
19,213,461 bbl
Cum Gas (all leases)
2,630,746 mcf
Activities
OPRS/G
Total Permits
208