42-235-34514

Final Completion Horizontal

ROCKER B A

IRION County · District 7 · EOG RESOURCES INC. · ROCKER -B- (CANYON)

Permits

4

Max Depth

7,700 ft

First Permit

2010-03-17

Latest Activity

2024-08-15

Lifespan

14 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2010-06-04

Shut-In

Plugged

!

EWA / Production operator mismatch

Scheduling: EOG RESOURCES INC. ≠ Production: DISCOVERY NATURAL RESOURCES LLC (reported 2024-12)

!

EWA / Permit operator mismatch

Scheduling: EOG RESOURCES INC. ≠ Permit: DISCOVERY NATURAL RESOURCES LLC

Resolved via: schedulingEOG RESOURCES INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2010-06

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 2,445 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
LOWER SPRABERRY (Spraberry)5,230 ft-2,785 ft
WOLFCAMP 6,240 ft-3,795 ft
CANYON 7,900 ft-5,455 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-235-35963 KMSV · TRACKER RESOURCE DEV III, LLC
1.4 mi
Grayburg 1,589'San Andres 1,701'Clear Fork 2,481'Spraberry 4,655'Dean 6,076'Wolfcamp 6,173'Wolfcamp 6,196'Canyon 7,458'Canyon 7,548'Strawn 8,531'Ellenburger 8,905'Fusselman
42-235-36496 WAR ADMIRAL POOLED UNIT · TRIPLE CROWN RESOURCES, LLC
1.8 mi
Grayburg 1,482'San Andres 1,830'Clear Fork 3,968'Spraberry 4,693'Wolfcamp 6,197'San Andres Spraberry Wolfcamp Clear Fork Grayburg
42-235-36497 WAR ADMIRAL POOLED UNIT · TRIPLE CROWN RESOURCES, LLC
1.8 mi
Grayburg 1,480'San Andres 1,824'Clear Fork 3,948'Spraberry 4,688'Wolfcamp 6,189'Fusselman Canyon
42-235-36498 WAR ADMIRAL POOLED UNIT · TRIPLE CROWN RESOURCES, LLC
1.8 mi
Grayburg 1,475'San Andres 1,819'Clear Fork 3,884'Spraberry 4,660'Wolfcamp 6,154'Canyon Fusselman
42-235-36499 WAR ADMIRAL POOLED UNIT · TRIPLE CROWN RESOURCES, LLC
1.8 mi
Grayburg 1,476'San Andres 1,819'Clear Fork 3,884'Spraberry 4,660'Wolfcamp 6,154'Fusselman Canyon
42-235-36500 WAR ADMIRAL POOLED UNIT · TRIPLE CROWN RESOURCES, LLC
1.8 mi
Grayburg 1,476'San Andres 1,819'Clear Fork 3,850'Spraberry 4,649'Wolfcamp 6,134'Canyon Fusselman
42-235-36501 WAR ADMIRAL POOLED UNIT · TRIPLE CROWN RESOURCES, LLC
1.8 mi
Grayburg 1,467'San Andres 1,810'Clear Fork 3,918'Spraberry 4,609'Wolfcamp 6,111'Fusselman Canyon
42-235-36544 OMAHA AW · TRIPLE CROWN RESOURCES, LLC
1.9 mi
Grayburg 1,480'San Andres 1,816'Clear Fork 3,942'Spraberry 4,676'Wolfcamp 6,191'Fusselman Canyon

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 (2)

IntervalType
6,975–10,048 ftPerforated
8,300–9,500 ftPerforated

Casing (4)

SizeSet DepthCement
13.375"525 ft500 sx
9.625"3,520 ft660 sx
5.5"5,713 ft300 sx
7"8,275 ft585 sx

Permit History (4)

Applications (4)

#901884 A DISCOVERY NATURAL RESOURCES LLC
received 2024-08-08
#710549 A EOG RESOURCES, INC.
received 2011-05-04
#710549 A EOG RESOURCES, INC.
received 2011-02-17
#692859 A EOG RESOURCES, INC.
received 2010-03-15

Records & Logs

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

W-2/G-1 2024-07-29
W-2/G-1 2011-08-23
W-2/G-1 2010-07-06 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.

Lat 31.358719
Lon -101.125853

Well Details

Well Number
2H
Max Depth
7,700 ft
Drill Type
Horizontal
County
IRION
District
7
Completed
2010-06-04

Operator

Location
MIDLAND
P-5 Status
Active (filed 2025-10-02)
Cum Oil (all leases)
1,173,982,199 bbl
Cum Gas (all leases)
7,415,222,256 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
16,293