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42-089-32308

Final Completion Directional

THOMAS HEIRS

COLORADO County · District 3 · ZACHRY EXPLORATION LTD. · CHESTERVILLE (6600)

Permits

3

Max Depth

7,500 ft

First Permit

2002-05-09

Latest Activity

2003-01-14

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2002-06-26

Shut-In

—

Plugged

2008-04-16

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2002-06

Last Production

2008-06

Lease Production

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

Gas
production & DCA →
Oil
production & DCA →

Formation Tops (6) Elevation 151 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE FRIO (Frio)4,450 ft-4,299 ft
BASE OF FRIO (Frio)4,450 ft-4,299 ft
BASE OF VICKSBURG (Vicksburg)4,800 ft-4,649 ft
BASE VICKSBURG (Vicksburg)4,800 ft-4,649 ft
TOP OF YEGUA (Yegua)5,900 ft-5,749 ft
TOP YEGUA (Yegua)5,900 ft-5,749 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 (2)

IntervalType
4,061–4,066 ftPerforated
6,859–6,863 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"3,010 ft875 sx
4.5"7,085 ft1,160 sx

Permit History (3)

#527261 Recompletion Final Completion

HEIRS, THOMAS · 7,500 ft

2003-01-14

Spud 2003-01-16

#515186 Drill Final Completion

THOMAS HEIRS · 7,500 ft

2002-05-09

Spud 2002-06-06

#515186 Drill

THOMAS HEIRS · 7,500 ft

2002-05-09

Applications (3)

#527261 A ZACHRY EXPLORATION, LTD.
received 2003-01-14
#515186 A ZACHRY EXPLORATION, INC.
received 2002-06-04
#515186 A ZACHRY EXPLORATION, INC.
received 2001-11-08

Records & Logs

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

W-2/G-1 2003-03-12 log on file
W-2/G-1 2003-04-02
W-2/G-1 2002-07-22 log on file
W-2/G-1 2002-08-21
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 COLORADO County.

Well Details

Well Number
1
Max Depth
7,500 ft
Drill Type
Directional
County
COLORADO
District
3
Operator
ZACHRY EXPLORATION LTD.
Completed
2002-06-26

Operator

Location
SAN ANTONIO
P-5 Status
Inactive (filed 2008-02-26)
Cum Oil (all leases)
115,641 bbl
Cum Gas (all leases)
24,414,049 mcf
Total Permits
72