42-317-37981

PRODUCING

COOK 21

MARTIN County · District 8 · OVINTIV USA INC. · SPRABERRY (TREND AREA)

Permits

1

Max Depth

11,925 ft

First Permit

2012-08-15

Latest Activity

2012-08-15

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2012-10-22

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: OVINTIV USA INC. ≠ Permit: PIONEER NATURAL RES. USA, INC.

Resolved via: schedulingOVINTIV USA INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2008-11

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 (5) Elevation 2,705 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
U SPBY7,174 ft-4,469 ft
L SPBY7,706 ft-5,001 ft
DEAN 8,550 ft-5,845 ft
STRAWN 10,260 ft-7,555 ft
MISS (Mississippian)10,450 ft-7,745 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 (5)

IntervalType
7,192–8,086 ftPerforated
8,563–8,760 ftPerforated
8,871–10,209 ftPerforated
10,288–10,394 ftPerforated
10,482–11,190 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"369 ft200 sx
5.5"11,334 ft1,473 sx

Permit History (1)

Applications (1)

#743255 A PIONEER NATURAL RES. USA, INC.
received 2012-06-20

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2013-01-16 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 MARTIN County.

Well Details

Well Number
5
Max Depth
11,925 ft
Drill Type
Vertical
County
MARTIN
District
8
Completed
2012-10-22

Operator

Location
DENVER
P-5 Status
Active (filed 2025-12-12)
Cum Oil (all leases)
260,655,497 bbl
Cum Gas (all leases)
22,326,113 mcf
Activities
G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
1,326