42-329-44019

PRODUCING Horizontal

RIO LAVACA 28-48 A

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

Permits

2

Max Depth

11,000 ft

First Permit

2020-01-10

Latest Activity

2020-01-10

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2021-06-14

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

2020-05

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 (12) Elevation 2,785 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,307 ft+1,478 ft
RUSTLER 1,720 ft+1,065 ft
RUSTLER 1,721 ft+1,064 ft
YATES 2,779 ft+6 ft
SEVEN RIVERS 3,084 ft-299 ft
QUEEN 3,840 ft-1,055 ft
GRAYBURG 4,687 ft-1,902 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)5,162 ft-2,377 ft
GLORIETA 6,009 ft-3,224 ft
CLEARFORK (Clear Fork)6,958 ft-4,173 ft
SPRABERRY 7,776 ft-4,991 ft
SPRABERRY 8,680 ft-5,895 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
42-329-44020 RIO LAVACA 28-48 A · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 1,307'Rustler 1,721'Yates 2,779'Seven Rivers 3,084'Queen 3,840'Grayburg 4,696'San Andres 5,174'Glorieta 6,020'Clear Fork 6,968'Spraberry 8,684'
42-329-44022 RIO LAVACA 28-48 B · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 1,307'Rustler 1,722'Yates 2,779'Seven Rivers 3,084'Queen 3,840'Grayburg 4,690'San Andres 5,163'Glorieta 6,015'Clear Fork 6,960'Spraberry 7,783'Spraberry 8,686'
42-329-44023 RIO LAVACA 28-48 B · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 1,307'Rustler 1,722'Yates 2,779'Seven Rivers 3,084'Queen 3,840'Grayburg 4,658'Grayburg 4,709'San Andres 5,137'San Andres 5,179'Glorieta 5,994'Glorieta 6,049'Clear Fork 6,945' +7 more
42-329-44833 RIO SAN GABRIEL 28-29 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 1,307'Rustler 1,722'Yates 2,811'Seven Rivers 3,105'Queen 3,953'Grayburg 4,564'San Andres 5,105'Glorieta 5,991'Clear Fork 6,897'Spraberry 8,680'
42-329-44832 RIO SAN GABRIEL 28-29 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 1,000'Rustler 1,722'Yates 2,797'Seven Rivers 3,106'Queen 3,961'Grayburg 4,575'San Andres 5,102'Glorieta 5,985'Clear Fork 6,893'Spraberry 8,673'
42-329-44834 RIO SAN GABRIEL 28-29 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 1,000'Santa Rosa 1,307'Rustler 1,722'Yates 2,806'Seven Rivers 3,098'Queen 3,963'Grayburg 4,579'San Andres 5,105'Glorieta 5,993'Clear Fork 6,899'Spraberry 8,684'
42-329-44835 RIO SAN GABRIEL 28-29 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 1,000'Santa Rosa 1,307'Rustler 1,722'Yates 2,806'Yates 2,811'Seven Rivers 3,104'Seven Rivers 3,105'Queen 3,953'Queen 3,962'Grayburg 4,564'Grayburg 4,582'San Andres 5,104' +5 more
42-329-45146 RIO SAN GABRIEL 28-29 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 1,000'Santa Rosa 1,307'Rustler 1,722'Yates 2,797'Seven Rivers 3,105'Queen 3,964'Grayburg 4,578'San Andres 5,110'Glorieta 5,988'Clear Fork 6,895'Spraberry 8,675'

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
9,652–21,390 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,323 ft1,075 sx
9.625"8,816 ft715 sx
5.5"21,507 ft3,000 sx

Permit History (2)

Applications (2)

#860689 A ENDEAVOR ENERGY RESOURCES L.P.
received 2020-04-30
#860689 A ENDEAVOR ENERGY RESOURCES L.P.
received 2020-01-08

Records & Logs

2 completion filings on record · 2 with log images at RRC.

W-2/G-1 2021-08-25 log on file
W-2/G-1 2020-09-10 log on file

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

Lat 31.800568
Lon -102.075238

Well Details

Well Number
112
Max Depth
11,000 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2021-06-14

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
4,974