42-163-32609

Final Completion HorizontalSidetrack

GERSDORFF

FRIO County · District 1 · ANADARKO E&P COMPANY LP · PEARSALL (AUSTIN CHALK)

Permits

Max Depth

9,800 ft

First Permit

1990-01-02

Latest Activity

1992-12-23

Lifespan

3 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1993-02-20

Shut-In

—

Plugged

2011-07-26

EWA / Production operator mismatch

Scheduling: ANADARKO E&P COMPANY LP ≠ Production: UNION PACIFIC RESOURCES COMPANY (reported 1993-08)

EWA / Permit operator mismatch

Scheduling: ANADARKO E&P COMPANY LP ≠ Permit: UNION PACIFIC RESOURCES COMPANY

Resolved via: scheduling → ANADARKO E&P COMPANY LP

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2011-11

Operator History

originally filed by UNION PACIFIC RESOURCES COMPANY — asset transferred

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 (3) Elevation 511 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
ANACACHO	5,095 ft	-4,584 ft
AUSTIN CHALK	5,326 ft	-4,815 ft
AUSTIN CHALK	5,863 ft	-5,352 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 (5)

Interval	Type
5,583–8,770 ft	Perforated
5,615–9,500 ft	Perforated
5,863–5,975 ft	Perforated
6,089–8,739 ft	Perforated
6,181–9,398 ft	Perforated

Casing (3)

Size	Set Depth	Cement
9.625"	663 ft	237 sx
9.625"	663 ft	237 sx
7"	5,540 ft	531 sx

Permit History (2)

#407611 Recompletion Final Completion

GERSDORFF-CARTER UNIT · 9,800 ft

1992-12-23

Spud 1993-01-14

#367850 Drill U

GERSDORFF · 9,100 ft

1990-01-02

Spud 1990-01-21

Applications (2)

#407611 A UNION PACIFIC RESOURCES COMPANY

received 1992-12-23

#367850 A GLG ENERGY, L.P.

received 1989-12-20

Records & Logs

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

W-2/G-1 1993-03-17 log on file

W-2/G-1 1990-04-10 log on file

W-2/G-1 1990-04-18

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 FRIO County.

Well Details

Well Number: 1
Max Depth: 9,800 ft
Drill Type: Horizontal, Sidetrack
County: FRIO
District: 1
Operator: ANADARKO E&P COMPANY LP
Completed: 1993-02-20

Operator

Name: ANADARKO E&P CO LP
Location: HOUSTON
P-5 Status: Inactive (filed 2012-09-27)
Cum Oil (all leases): 29,835,748 bbl
Cum Gas (all leases): 1,386,499,646 mcf
Total Permits: 2,635