42-317-34967

PRODUCING

ROMINE 38

MARTIN County · District 8 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA)

Permits

3

Max Depth

12,000 ft

First Permit

2007-07-27

Latest Activity

2017-11-16

Lifespan

10 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2007-11-19

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: ENDEAVOR ENERGY RESOURCES L.P.

Resolved via: productionDIAMONDBACK E&P LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2007-12

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 (8) Elevation 2,542 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SPRABERRY 6,775 ft-4,233 ft
DEAN 8,050 ft-5,508 ft
WOLFCAMP LIME (Wolfcamp)8,325 ft-5,783 ft
STRAWN 9,750 ft-7,208 ft
STRAWN 9,773 ft-7,231 ft
MISS (Mississippian)9,898 ft-7,356 ft
WOODFORD 10,553 ft-8,011 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
42-317-43458 ARES 27-26 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 1,403'Yates 2,037'Queen 2,829'Grayburg 3,064'San Andres 3,770'Spraberry 6,805'Dean 8,081'Wolfcamp 8,237'Cisco Pennsylvanian
42-317-43459 ARES 27-26 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 1,410'Yates 2,044'Queen 2,848'Grayburg 3,073'San Andres 3,780'Spraberry 6,839'Cisco Dean Wolfcamp Pennsylvanian
42-317-43460 ARES 27-26 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 1,417'Yates 2,023'Queen 2,832'Grayburg 3,075'San Andres 3,745'Spraberry 6,814'Dean 8,107'Wolfcamp 8,274'Cisco Pennsylvanian
42-317-45127 APOLLO 38-1 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 820'Yates 2,001'Yates 2,003'Queen 2,820'Queen 2,821'Grayburg 3,196'Grayburg 3,203'San Andres 3,743'Spraberry 6,810'Spraberry 6,815'Dean Cisco +2 more
42-317-43461 ARES 27-26 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 1,424'Yates 2,044'Queen 2,834'Grayburg 3,073'San Andres 3,775'Spraberry 6,825'Dean 8,107'Wolfcamp 8,275'Cisco Pennsylvanian
42-317-45128 APOLLO 38-1 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 820'Rustler 1,400'Yates 2,000'Yates 2,004'Queen 2,818'Queen 2,822'Grayburg 3,196'Grayburg 3,201'San Andres 3,740'San Andres 3,744'Clear Fork 5,179'Spraberry 6,809' +7 more
42-317-45129 APOLLO 38-1 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 820'Rustler 1,402'Yates 2,001'Yates 2,006'Queen 2,820'Queen 2,825'Grayburg 3,203'Grayburg 3,208'San Andres 3,743'San Andres 3,747'Glorieta 4,301'Clear Fork 5,192' +8 more
42-317-45131 APOLLO 38-1 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 820'Rustler 1,402'Yates 2,002'Yates 2,007'Queen 2,820'Queen 2,825'Grayburg 3,206'Grayburg 3,210'San Andres 3,744'San Andres 3,748'Glorieta 4,300'Clear Fork 5,188' +8 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 (1)

IntervalType
6,783–10,537 ftPerforated

Casing (3)

SizeSet DepthCement
12.75"380 ft436 sx
8.625"4,265 ft700 sx
4.5"10,853 ft1,700 sx

Permit History (3)

Applications (3)

#832969 A ENDEAVOR ENERGY RESOURCES L.P.
received 2018-02-19
#832969 A ENDEAVOR ENERGY RESOURCES L.P.
received 2017-11-08
#642629 A ENDEAVOR ENERGY RESOURCES L.P.
received 2007-07-17

Records & Logs

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

W-2/G-1 2017-12-28
W-2/G-1 2008-02-26 log on file
W-2/G-1 2008-06-09
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 32.321078
Lon -101.725502

Well Details

Well Number
1
Max Depth
12,000 ft
Drill Type
Vertical
County
MARTIN
District
8
Completed
2007-11-19

Operator

Location
MIDLAND
P-5 Status
X (filed 2026-05-04)
Cum Oil (all leases)
986,290,193 bbl
Cum Gas (all leases)
41,995,553 mcf
Activities
GTHS/C, GTHS/O, OPRS/G, OPRS/O
Total Permits
4,977