42-329-45072

PRODUCING Horizontal

ELKIN-ESTES 34RR

MIDLAND County · District 8 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)

Permits

1

Max Depth

10,645 ft

First Permit

2021-08-18

Latest Activity

2021-08-18

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-05-10

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2022-05

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 (13) Elevation 2,745 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,059 ft+1,686 ft
RUSTLER 1,628 ft+1,117 ft
YATES 2,619 ft+126 ft
YATES 2,916 ft-171 ft
SEVEN RIVERS 2,924 ft-179 ft
QUEEN 3,640 ft-895 ft
GRAYBURG 4,178 ft-1,433 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,252 ft-1,507 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)5,823 ft-3,078 ft
CLEARFORK (Clear Fork)6,731 ft-3,986 ft
CLEARFORK (Clear Fork)6,732 ft-3,987 ft
SPRABERRY 7,591 ft-4,846 ft
GLORIETA

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
42-329-45071 ELKIN-ESTES 34QQ · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,059'Rustler 1,617'Rustler 1,719'Yates 2,615'Seven Rivers 2,933'Queen 3,641'Grayburg 4,173'San Andres 4,253'San Andres 5,835'Clear Fork 6,737'Spraberry 7,592'Glorieta
42-329-45070 ELKIN-ESTES 34PP · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,059'Rustler 1,634'Yates 2,623'Seven Rivers 2,924'Queen 3,646'Grayburg 4,177'San Andres 4,251'Clear Fork 6,741'Spraberry 7,602'Glorieta
42-329-45066 ELKIN-ESTES 34OO · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,059'Rustler 1,640'Yates 2,616'Seven Rivers 2,926'Queen 3,641'Grayburg 4,168'San Andres 4,252'Clear Fork 6,736'Spraberry 7,601'Glorieta
42-329-45075 ELKIN-ESTES 34NN · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,059'Rustler 1,722'Yates 2,624'Seven Rivers 2,925'Queen 3,652'Grayburg 4,168'San Andres 4,254'Clear Fork 6,739'Spraberry 7,607'Glorieta
42-329-45065 ELKIN-ESTES 34MM · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,035'Rustler 1,631'Yates 2,612'Seven Rivers 2,923'Queen 3,644'Grayburg 4,201'San Andres 4,311'Clear Fork 6,740'Spraberry 7,594'Pennsylvanian Glorieta Santa Rosa +5 more
42-329-44375 ELKIN-CRAWFORD 34FF · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,061'Santa Rosa 1,062'Rustler 1,677'Rustler 1,678'Yates 2,625'Yates 2,626'Seven Rivers 2,918'Seven Rivers 2,919'Queen 3,651'Queen 3,652'Grayburg 4,145'Grayburg 4,146' +7 more
42-329-44374 ELKIN-CRAWFORD 34EE · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,055'Rustler 1,677'Yates 2,626'Seven Rivers 2,925'Queen 3,662'Grayburg 4,173'San Andres 5,842'Clear Fork 6,739'Spraberry 7,597'Glorieta
42-329-44373 ELKIN-CRAWFORD 34DD · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,048'Rustler 1,675'Yates 2,621'Seven Rivers 2,914'Queen 3,650'Grayburg 4,161'San Andres 4,241'Clear Fork 6,739'Spraberry 7,594'Glorieta

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
9,948–25,929 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,580 ft1,500 sx
9.625"6,048 ft1,605 sx
5.5"25,954 ft1,445 sx

Permit History (1)

Applications (1)

#871497 A PIONEER NATURAL RES. USA, INC.
received 2021-07-23

Records & Logs

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

W-2/G-1 2022-07-22
W-2/G-1 2022-05-31 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 31.899435
Lon -101.975153

Well Details

Well Number
118H
Max Depth
10,645 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2022-05-10

Operator

Location
Y SPRING
P-5 Status
Active (filed 2025-08-01)
Cum Oil (all leases)
1,771,882,421 bbl
Cum Gas (all leases)
1,763,727,021 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
15,399