42-393-31219

Final Completion

COURSON RANCH 133

ROBERTS County · District 10 · LATIGO PETROLEUM INC. · ALPAR-LIPS (ATOKA)

Permits

4

Max Depth

8,500 ft

First Permit

1994-04-29

Latest Activity

2005-05-02

Lifespan

11 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2004-11-21

Shut-In

—

Plugged

—

!

EWA / Production operator mismatch

Scheduling: LATIGO PETROLEUM INC. ≠ Production: LATIGO PETROLEUM, LLC (reported 2017-09)

!

EWA / Permit operator mismatch

Scheduling: LATIGO PETROLEUM INC. ≠ Permit: LATIGO PETROLEUM TEXAS, LP

Resolved via: scheduling → LATIGO PETROLEUM INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1994-07

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000114225 permitted 2016-08-24

Permitted Volume

5,000 bbl/d

Max Pressure

940 psi

Injection Interval

2,900–4,450 ft

Injected (12mo)

77,643 bbl

Monthly injected volume (bbl, from H-10 filings through 2026-03-01)

Lease Production

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

Formation Tops (6) Elevation 2,707 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BROWN DOLOMITE 2,900 ft-193 ft
BRN DOLO3,210 ft-503 ft
PENN SHALE (Pennsylvanian)4,430 ft-1,723 ft
KNS CTY6,490 ft-3,783 ft
MARMATON 7,266 ft-4,559 ft
MORROW SHALE (Morrow)8,224 ft-5,517 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 (6)

IntervalType
3,220–3,980 ftPerforated
3,286–3,294 ftPerforated
5,374–5,380 ftPerforated
8,006–8,011 ftPerforated
8,033–8,042 ftPerforated
8,051–8,067 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"1,150 ft500 sx
8.625"1,152 ft500 sx
5.5"8,260 ft230 sx

Permit History (4)

Applications (4)

#600029 A LATIGO PETROLEUM TEXAS, LP
received 2005-05-02
#423298 A ALPAR RESOURCES, INC.
received 1994-05-20
#433933 A ALPAR RESOURCES, INC.
received 1994-05-20
#423298 A ALPAR RESOURCES, INC.
received 1994-04-25

Records & Logs

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

W-2/G-1 2022-01-31
W-2/G-1 2006-02-06 log on file
W-2/G-1 2006-03-01
W-2/G-1 2005-03-07
W-2/G-1 1999-01-11
W-2/G-1 1999-03-25

+4 more 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.

No GPS coordinates yet

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

Well Details

Well Number
4A
Max Depth
8,500 ft
Drill Type
Vertical
County
ROBERTS
District
10
Completed
2004-11-21

Operator

Location
HOUSTON
P-5 Status
Inactive (filed 2010-12-02)
Cum Oil (all leases)
606,559 bbl
Cum Gas (all leases)
29,898,295 mcf
Total Permits
51