42-317-42058

PRODUCING Horizontal

KENTEX-HARRISON 35B

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

Permits

2

Max Depth

9,755 ft

First Permit

2019-02-22

Latest Activity

2019-02-22

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2021-03-17

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2020-02

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 (16) Elevation 2,541 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 744 ft+1,797 ft
SANTA ROSA 748 ft+1,793 ft
YATES 1,992 ft+549 ft
YATES 1,993 ft+548 ft
QUEEN 2,804 ft-263 ft
QUEEN 2,910 ft-369 ft
GRAYBURG 3,381 ft-840 ft
SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres)3,419 ft-878 ft
SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres)3,625 ft-1,084 ft
SPRABERRY 6,666 ft-4,125 ft
DEAN 7,975 ft-5,434 ft
DEAN 7,978 ft-5,437 ft
WOLFCAMP 8,138 ft-5,597 ft
WOLFCAMP 8,158 ft-5,617 ft
CISCO
PENNSYLVANIAN

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
42-317-42057 KENTEX-HARRISON 35C · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 743'Santa Rosa 748'Yates 1,997'Queen 2,916'Grayburg 3,375'San Andres 3,615'Spraberry 6,660'Dean 7,966'Wolfcamp 8,165'Cisco Pennsylvanian
42-317-42056 KENTEX-HARRISON 35A · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 745'Santa Rosa 748'Yates 1,992'Yates 2,001'Queen 2,803'Queen 2,911'Grayburg 3,379'San Andres 3,416'San Andres 3,623'Spraberry 6,659'Spraberry 6,672'Dean 7,979' +4 more
42-317-42059 KENTEX-HARRISON 35D · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 744'Santa Rosa 747'Yates 1,991'Yates 2,019'Queen 2,802'Queen 2,912'Grayburg 3,376'San Andres 3,418'San Andres 3,621'Spraberry 6,649'Spraberry 6,654'Dean 7,829' +4 more
42-317-41455 SPAATZ · LARIO OIL & GAS COMPANY
0.4 mi
Santa Rosa 718'Yates 1,978'Queen 2,829'Queen 2,836'Grayburg 3,405'Grayburg 3,413'San Andres 3,643'San Andres 3,651'Spraberry 6,764'Spraberry 6,774'Dean 8,016'Wolfcamp 8,206' +9 more
42-317-43215 MADISON-HAMILL 36A · PIONEER NATURAL RES. USA, INC.
0.7 mi
Santa Rosa 722'Yates 1,965'Queen 2,771'Grayburg 3,191'San Andres 3,381'Spraberry 6,526'Dean 7,887'Wolfcamp 8,059'Cisco Pennsylvanian
42-317-43216 MADISON-HAMILL 36B · PIONEER NATURAL RES. USA, INC.
0.7 mi
Santa Rosa 727'Yates 1,962'Queen 2,778'Grayburg 3,195'San Andres 3,380'Spraberry 6,519'Dean 7,881'Wolfcamp 8,052'Cisco Pennsylvanian
42-317-43217 MADISON-HAMILL 36C · PIONEER NATURAL RES. USA, INC.
0.7 mi
Santa Rosa 706'Yates 1,963'Queen 2,789'Grayburg 3,210'San Andres 3,397'Spraberry 6,540'Dean 7,894'Wolfcamp 8,047'Cisco Pennsylvanian
42-317-43218 MADISON-HAMILL 36D · PIONEER NATURAL RES. USA, INC.
0.7 mi
Santa Rosa 700'Yates 1,972'Queen 2,777'Grayburg 3,183'San Andres 3,370'Spraberry 6,502'Dean 7,865'Wolfcamp 8,028'Cisco Pennsylvanian

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
8,639–18,480 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,197 ft1,215 sx
9.625"4,544 ft1,005 sx
5.5"18,504 ft1,005 sx

Permit History (2)

Applications (2)

#849016 A PIONEER NATURAL RES. USA, INC.
received 2019-08-01
#849016 A PIONEER NATURAL RES. USA, INC.
received 2019-01-22

Records & Logs

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

W-2/G-1 2021-06-07 log on file
W-2/G-1 2020-07-22
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 32.228262
Lon -101.714057

Well Details

Well Number
2H
Max Depth
9,755 ft
Drill Type
Horizontal
County
MARTIN
District
8
Completed
2021-03-17

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
15,400