42-317-38161

PRODUCING

BUTCHEE 21

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

Permits

1

Max Depth

11,900 ft

First Permit

2012-11-14

Latest Activity

2012-11-14

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2013-05-02

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 (7) Elevation 2,705 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)7,170 ft-4,465 ft
TOP LOWER SPRABERRY (Spraberry)7,716 ft-5,011 ft
TOP OF DEAN (Dean)8,560 ft-5,855 ft
TOP OF WOLFCAMP (Wolfcamp)8,780 ft-6,075 ft
TOP OF STRAWN (Strawn)10,266 ft-7,561 ft
TOP OF ATOKA (Atoka)10,380 ft-7,675 ft
TOP OF MISSISSIPPIAN (Mississippian)10,449 ft-7,744 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
8,625–8,742 ftPerforated
8,826–10,210 ftPerforated
10,266–10,374 ftPerforated
10,422–10,426 ftPerforated
10,490–11,210 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"355 ft430 sx
8.625"4,533 ft560 sx
5.5"11,401 ft1,020 sx

Permit History (1)

Applications (1)

#748915 A PIONEER NATURAL RES. USA, INC.
received 2012-09-26

Records & Logs

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

W-2/G-1 2013-08-15 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
4
Max Depth
11,900 ft
Drill Type
Vertical
County
MARTIN
District
8
Completed
2013-05-02

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