42-173-33882

Final Completion

HANCOCK 'A'

GLASSCOCK County · District 8 · PIONEER NATURAL RES. USA, INC.

Permits

Max Depth

10,700 ft

First Permit

2008-09-15

Latest Activity

2010-12-14

Lifespan

2 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2007-10

Last Production

2026-07

Lease Production

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

Oil

production & DCA →

Formation Tops (5) Elevation 2,620 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
UPPER SPBY	6,885 ft	-4,265 ft
LOWER SPBY	7,397 ft	-4,777 ft
DEAN	8,217 ft	-5,597 ft
WOLFCAMP	8,387 ft	-5,767 ft
STRAWN	10,113 ft	-7,493 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 (4)

Interval	Type
6,912–8,000 ft	Perforated
8,090–8,307 ft	Perforated
8,454–10,047 ft	Perforated
10,127–10,213 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	327 ft	200 sx
4.5"	10,272 ft	1,650 sx

Permit History (2)

#706555 Drill Final Completion

HANCOCK 'A' · 10,675 ft

2010-12-14

Spud 2011-07-20

#669955 Drill

HANCOCK 'A' · 10,700 ft

2008-09-15

Applications (2)

#706555 A PIONEER NATURAL RES. USA, INC.

received 2010-12-07

#669955 A PIONEER NATURAL RES. USA, INC.

received 2008-08-27

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2012-01-18 log on file

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 GLASSCOCK County.

Well Details

Well Number: 2
Max Depth: 10,700 ft
Drill Type: Vertical
County: GLASSCOCK
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: 15,401