42-317-42895

PRODUCING Horizontal

HAMMITT-GLYNN 8G

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

Permits

1

Max Depth

10,449 ft

First Permit

2020-02-28

Latest Activity

2020-02-28

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2021-01-23

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2020-03

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 2,850 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,283 ft+1,567 ft
SANTA ROSA 1,295 ft+1,555 ft
YATES 2,583 ft+267 ft
QUEEN 3,404 ft-554 ft
GRAYBURG 3,863 ft-1,013 ft
SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres)4,092 ft-1,242 ft
SPRABERRY 7,483 ft-4,633 ft
CISCO
DEAN
GRAYBURG
PENNSYLVANIAN
QUEEN
SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres)
SPRABERRY
WOLFCAMP
YATES

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
42-317-42894 HAMMITT-GLYNN 8F · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,276'Santa Rosa 1,292'Yates 2,587'Queen 3,406'Grayburg 3,864'San Andres 4,093'Spraberry 7,484'Dean Grayburg Yates Queen Spraberry +4 more
42-317-42896 HAMMITT-GLYNN 8H · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,263'Santa Rosa 1,294'Yates 2,508'Yates 2,576'Queen 3,396'Queen 3,413'Grayburg 3,848'San Andres 4,076'San Andres 4,098'Spraberry 7,474'Cisco Pennsylvanian +3 more
42-317-42903 HAMMITT-WHEELER 8I · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,283'Santa Rosa 1,284'Yates 2,578'Queen 3,400'Grayburg 3,844'San Andres 4,068'Spraberry 7,449'Cisco Dean Wolfcamp Pennsylvanian
42-317-41741 EPLEY-GLASSCOCK W8A · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,260'Yates 2,575'Queen 3,409'Grayburg 3,847'San Andres 4,096'Spraberry 7,481'Dean 8,797'Wolfcamp 9,025'Cisco Pennsylvanian
42-317-41743 EPLEY-GLASSCOCK W8B · PIONEER NATURAL RES. USA, INC.
0.0 mi
Yates 2,568'Queen 3,408'Grayburg 3,841'San Andres 4,080'Spraberry 7,474'Dean 8,794'Ellenburger Devonian Silurian (undifferentiated) Cisco
42-317-41742 EPLEY-GLASSCOCK W8C · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,280'Yates 2,577'Queen 3,409'Grayburg 3,847'San Andres 4,099'Spraberry 7,478'Dean 8,796'Wolfcamp 9,027'Pennsylvanian Cisco
42-317-42897 HAMMITT-GLYNN 8J · PIONEER NATURAL RES. USA, INC.
0.2 mi
Santa Rosa 1,269'Yates 2,572'Queen 3,416'Grayburg 3,848'San Andres 4,089'Spraberry 7,489'Dean 8,804'Wolfcamp 9,034'Yates Queen Spraberry Pennsylvanian +5 more
42-317-42898 HAMMITT-GLYNN 8K · PIONEER NATURAL RES. USA, INC.
0.2 mi
Santa Rosa 1,290'Santa Rosa 1,309'Yates 2,575'Queen 3,412'Grayburg 3,841'San Andres 4,078'Spraberry 7,501'Dean 8,809'Wolfcamp 9,043'Pennsylvanian Wolfcamp Cisco +6 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
8,666–18,996 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,692 ft1,700 sx
9.625"5,433 ft1,360 sx
5.5"19,021 ft2,345 sx

Permit History (1)

Applications (1)

#861564 A PIONEER NATURAL RES. USA, INC.
received 2020-01-31

Records & Logs

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

W-2/G-1 2021-06-22 log on file
W-2/G-1 2020-08-21
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 32.246654
Lon -101.889747

Well Details

Well Number
7H
Max Depth
10,449 ft
Drill Type
Horizontal
County
MARTIN
District
8
Completed
2021-01-23

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
15,401