42-135-40857

COWDEN SOUTH 40

ECTOR County · District 8 · SANDRIDGE EXPL. AND PROD., LLC

Permits

3

Max Depth

9,500 ft

First Permit

2011-03-08

Latest Activity

2012-05-16

Lifespan

1 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2011-11

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 3,000 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
WOLFCAMP 7,832 ft-4,832 ft
TOP PENN (Pennsylvanian)8,301 ft-5,301 ft
STRAWN 9,187 ft-6,187 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
9,254–9,262 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,392 ft1,380 sx
8.625"4,504 ft770 sx
5.5"9,525 ft725 sx

Permit History (3)

Applications (3)

#740049 A SANDRIDGE EXPL. AND PROD., LLC
received 2012-05-07
#711425 A SANDRIDGE EXPL. AND PROD., LLC
received 2011-04-12
#711425 A SANDRIDGE EXPL. AND PROD., LLC
received 2011-03-03

Records & Logs

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

W-2/G-1 2013-08-19
W-2/G-1 2011-12-22 log on file
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 ECTOR County.

Well Details

Well Number
1
Max Depth
9,500 ft
Drill Type
Vertical
County
ECTOR
District
8

Operator

Location
OKLAHOMA CI, TY
P-5 Status
Active (filed 2025-09-10)
Cum Oil (all leases)
34,273,053 bbl
Cum Gas (all leases)
570,818,154 mcf
Activities
OPRS/O
Total Permits
3,454