42-317-32253

Final Completion

PHILLIPS-GUTHRIE

MARTIN County · District 8 · R K PETROLEUM CORP. · PERRIWINKLE (CANYON)

Permits

4

Max Depth

12,000 ft

First Permit

1980-10-01

Latest Activity

2018-05-11

Lifespan

38 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-07-09

Shut-In

Plugged

!

EWA / Production operator mismatch

Scheduling: R K PETROLEUM CORP. ≠ Production: DIAMONDBACK E&P LLC (reported 2026-04)

!

EWA / Permit operator mismatch

Scheduling: R K PETROLEUM CORP. ≠ Permit: ENDEAVOR ENERGY RESOURCES L.P.

Resolved via: productionDIAMONDBACK E&P LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

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 (9) Elevation 2,639 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CLEARFORK (Clear Fork)6,543 ft-3,904 ft
SPRABERRY 6,770 ft-4,131 ft
DEAN 8,058 ft-5,419 ft
WOLFCAMP 8,272 ft-5,633 ft
STRAWN 9,364 ft-6,725 ft
UPPER MISS (Mississippian)9,990 ft-7,351 ft
WOODFORD 10,535 ft-7,896 ft
FUSSELMAN 10,614 ft-7,975 ft
ATOKA

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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-317-33308 WILEY '4' · R K PETROLEUM CORPORATION
0.3 mi
Clear Fork 6,546'Spraberry 6,774'Dean 8,086'Wolfcamp 8,286'Strawn 9,851'Strawn 9,915'Mississippian 10,020'Mississippian 10,020'Woodford 10,604'Atoka
42-317-35626 SHOCKLEY '3A' · ENDEAVOR ENERGY RESOURCES L.P.
0.5 mi
Clear Fork 4,875'Spraberry 6,750'Dean 8,050'Wolfcamp 8,350'Strawn 9,849'Strawn 9,850'Mississippian 10,050'Woodford 10,575'Atoka
42-317-35549 SHOCKLEY '3' · ENDEAVOR ENERGY RESOURCES L.P.
0.7 mi
Clear Fork 4,875'Spraberry 6,750'Dean 8,050'Wolfcamp 8,325'PEN LIME (CANYON) 9,320'Strawn 9,850'Mississippian 10,040'Woodford 10,575'
42-317-43259 HORNED FROG 46 J · DIAMONDBACK E&P LLC
0.7 mi
Santa Rosa 872'Yates 2,012'Queen 2,999'Grayburg 3,202'San Andres 3,652'Spraberry 6,770'Dean 8,060'Wolfcamp 8,330'Cisco Pennsylvanian
42-317-43260 HORNED FROG 46 G · DIAMONDBACK E&P LLC
0.7 mi
Santa Rosa 1,431'Yates 2,013'Queen 2,557'Grayburg 3,176'San Andres 3,820'Spraberry 6,771'Pennsylvanian Cisco Dean Wolfcamp
42-317-43261 HORNED FROG 46 H · DIAMONDBACK E&P LLC
0.7 mi
Santa Rosa 1,423'Yates 2,013'Queen 2,550'Grayburg 3,168'San Andres 3,769'Spraberry 6,747'Dean 8,061'Wolfcamp 8,272'Cisco Pennsylvanian
42-317-43228 HORNED FROG 46 D · DIAMONDBACK E&P LLC
0.7 mi
Santa Rosa 831'Santa Rosa 1,402'Yates 1,984'Yates 2,007'Queen 2,515'Queen 2,556'Grayburg 3,192'Grayburg 3,197'San Andres 3,647'San Andres 3,811'Clear Fork 4,791'Spraberry 6,743' +6 more
42-317-43227 HORNED FROG 46 E · DIAMONDBACK E&P LLC
0.7 mi
Santa Rosa 831'Santa Rosa 867'Yates 1,984'Yates 2,007'Queen 2,510'Queen 2,515'Grayburg 3,192'Grayburg 3,197'San Andres 3,647'San Andres 3,811'Clear Fork 4,791'Spraberry 6,743' +7 more

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (4)

IntervalType
6,553–10,433 ftPerforated
7,300–9,505 ftPerforated
9,364–9,472 ftPerforated
10,614–10,620 ftPerforated

Casing (5)

SizeSet DepthCement
13.375"320 ft395 sx
8.625"3,625 ft1,000 sx
2.375"10,623 ft
5.5"11,078 ft1,225 sx
5.5"11,078 ft1,225 sx

Permit History (4)

Applications (4)

#838043 A ENDEAVOR ENERGY RESOURCES L.P.
received 2018-03-27
#681709 A ENDEAVOR ENERGY RESOURCES L.P.
received 2009-06-01
#276625 A R K PETROLEUM CORPORATION
received 1985-05-28
#94367 A R K PETROLEUM CORPORATION
received 1980-10-01

Records & Logs

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

W-2/G-1 2018-06-19
W-2/G-1 2010-03-30 log on file
W-2/G-1 2010-07-01
W-2/G-1 1997-01-09
W-2/G-1 1985-07-11
W-2/G-1 1985-07-19

+1 more filings

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.

Lat 32.432370
Lon -101.702032

Well Details

Well Number
1
Max Depth
12,000 ft
Drill Type
Vertical
County
MARTIN
District
8
Completed
1985-07-09

Operator

Location
MIDLAND
P-5 Status
Active (filed 2026-01-08)
Cum Oil (all leases)
18,378,032 bbl
Cum Gas (all leases)
1,326,267 mcf
Total Permits
529