42-329-34091

Final Completion

HENDERSON JOHN

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

Permits

Max Depth

8,850 ft

First Permit

1998-05-08

Latest Activity

1999-10-18

Lifespan

1 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

2025-05-02

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

PARKER & PARSLEY DEVELOPMENT CO. 1993-1995→ PARKER & PARSLEY DEVELOPMENT L.P 1995-1997→ PIONEER NATURAL RES. USA, INC. 1997-2026

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (4) Elevation 2,615 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)	7,088 ft	-4,473 ft
TOP LOWER SPRABERRY (Spraberry)	7,795 ft	-5,180 ft
TOP DEAN (Dean)	8,482 ft	-5,867 ft
BASE DEAN (Dean)	8,671 ft	-6,056 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 ↗

Perforations (3)

Interval	Type
7,090–7,296 ft	Perforated
7,797–8,033 ft	Perforated
8,493–8,657 ft	Perforated

Casing (4)

Size	Set Depth	Cement
12.75"	375 ft	330 sx
8.625"	5,126 ft	1,500 sx
5.5"	5,126 ft	600 sx
4.5"	8,847 ft	1,350 sx

Permit History (2)

#487891 Recompletion Final Completion

SHACKELFORD SPRABERRY UNIT · 8,850 ft

1999-10-18

Spud 2000-01-22

#476136 Drill Unperfed Completion

HENDERSON, JOHN · 5,400 ft

1998-05-08

Spud 1998-05-11

Applications (2)

#487891 A PIONEER NATURAL RES. USA, INC.

received 1999-09-23

#476136 A PIONEER NATURAL RES. USA, INC.

received 1998-05-08

Records & Logs

5 completion filings on record · 3 with log images at RRC.

W-2/G-1 2018-08-20

W-2/G-1 2000-05-10 log on file

W-2/G-1 1998-09-09 log on file

W-2/G-1 1998-10-01

Completion packets + logs ↗ Wellbore filings ↗

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.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in MIDLAND County.

Well Details

Well Number: 314A
Max Depth: 8,850 ft
Drill Type: Vertical
County: MIDLAND
District: 8
Operator: PIONEER NATURAL RES. USA INC.

Operator

Name: PIONEER NATURAL RES. USA, INC
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: 15,425