42-329-46021

PRODUCING Horizontal

CRAWFORD 27B

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

Permits

1

Max Depth

10,706 ft

First Permit

2023-01-10

Latest Activity

2023-01-10

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2023-12-08

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2023-05

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 (17) Elevation 2,710 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,024 ft+1,686 ft
RUSTLER 1,651 ft+1,059 ft
YATES 2,620 ft+90 ft
SEVEN RIVERS 2,906 ft-196 ft
QUEEN 3,608 ft-898 ft
GRAYBURG 4,137 ft-1,427 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,234 ft-1,524 ft
CLEARFORK (Clear Fork)6,702 ft-3,992 ft
SPRABERRY 7,551 ft-4,841 ft
ATOKA
CAMBRIAN
DEVONIAN
ELLENBURGER
FUSSELMAN
GLORIETA
MISSISSIPPIAN
PRECAMBRIAN (UNDIFFERENTIATED)

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
42-329-46022 CRAWFORD 27C · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,024'Rustler 1,687'Yates 2,600'Seven Rivers 2,901'Queen 3,627'Grayburg 4,130'San Andres 4,223'Clear Fork 6,712'Spraberry 7,558'Glorieta
42-329-46020 CRAWFORD 27A · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,024'Rustler 1,650'Yates 2,617'Seven Rivers 2,903'Queen 3,607'Grayburg 4,128'San Andres 4,227'Clear Fork 6,707'Spraberry 7,559'Spraberry Glorieta
42-329-46528 CRAWFORD-WELCHEST 27H · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,024'Rustler 1,645'Yates 2,602'Seven Rivers 2,893'Queen 3,615'Grayburg 4,131'San Andres 4,220'Clear Fork 6,690'Spraberry 7,543'Glorieta
42-329-46535 CRAWFORD-WELCHEST 27I · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,024'Rustler 1,647'Yates 2,602'Seven Rivers 2,897'Queen 3,617'Grayburg 4,140'San Andres 4,231'Clear Fork 6,688'Spraberry 7,540'Glorieta
42-329-46527 CRAWFORD-WELCHEST 27G · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,024'Rustler 1,647'Yates 2,611'Seven Rivers 2,894'Queen 3,615'Grayburg 4,136'San Andres 4,230'Clear Fork 6,696'Spraberry 7,549'Glorieta
42-329-46023 CRAWFORD 27D · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,024'Rustler 1,650'Yates 2,612'Seven Rivers 2,902'Queen 3,608'Grayburg 4,135'San Andres 4,229'Clear Fork 6,711'Spraberry 7,565'Glorieta
42-329-46536 CRAWFORD-WELCHEST 27J · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,024'Rustler 1,645'Yates 2,604'Seven Rivers 2,894'Queen 3,621'Grayburg 4,139'San Andres 4,229'Clear Fork 6,687'Spraberry 7,540'Glorieta
42-329-46024 CRAWFORD 27E · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,024'Rustler 1,634'Yates 2,614'Seven Rivers 2,905'Queen 3,634'Grayburg 4,136'San Andres 4,230'Clear Fork 6,702'Spraberry 7,548'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
8,206–20,267 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,539 ft1,650 sx
9.625"5,908 ft1,420 sx
5.5"20,287 ft1,015 sx

Permit History (1)

Applications (1)

#886529 A PIONEER NATURAL RES. USA, INC.
received 2022-12-14

Records & Logs

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

W-2/G-1 2024-03-18
W-2/G-1 2023-10-19 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 31.909644
Lon -101.968373

Well Details

Well Number
102H
Max Depth
10,706 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2023-12-08

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