42-273-31335

Final Completion

KING RANCH ALAZAN

KLEBERG County · District 4 · EOG RESOURCES INC. · ALAZAN (FRIO CONS.)

Permits

Max Depth

8,000 ft

First Permit

1978-12-19

Latest Activity

1983-09-08

Lifespan

5 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2001-03-22

Shut-In

—

Plugged

2011-06-28

EWA / Permit operator mismatch

Scheduling: EOG RESOURCES INC. ≠ Permit: EXXON CORP.

Resolved via: scheduling → EOG RESOURCES INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2025-03

Operator History

Chain of Custody

EXXON CORP. 1993-2000→ EXXON MOBIL CORPORATION 2000-2012→ EOG RESOURCES, INC. 2013-2020

Lease Production

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

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (5)

Interval	Type
4,316–4,321 ft	Perforated
4,510–4,526 ft	Perforated
4,540–4,546 ft	Perforated
6,228–6,231 ft	Perforated
6,410–6,424 ft	Perforated

Casing (6)

Size	Set Depth	Cement
8.625"	1,559 ft	625 sx
8.625"	1,560 ft	625 sx
1.25"	5,094 ft	—
2.875"	7,707 ft	1,706 sx
2.875"	7,717 ft	1,706 sx
2.875"	7,717 ft	—

Permit History (3)

#210413 Recompletion Final Completion

KING RANCH ALAZAN · 7,700 ft

1983-09-08

#173562 Recompletion Final Completion

KING RANCH ALAZAN · 8,000 ft

1982-10-05

#39212 Drill Long String Casing

KING RANCH ALAZAN · 8,000 ft

1978-12-19

Spud 1978-12-24

Applications (3)

#210413 A EXXON CORP.

received 1983-08-29

#173562 A EXXON CORP.

received 1982-10-05

#39212 A EXXON CORP.

received 1978-12-19

Records & Logs

8 completion filings on record.

W-2/G-1 2002-02-20

W-2/G-1 2000-05-16

W-2/G-1 1984-03-05

W-2/G-1 1980-02-15

W-2/G-1 1984-03-05

+2 more filings

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 KLEBERG County.

Well Details

Well Number: 329
Max Depth: 8,000 ft
Drill Type: Vertical
County: KLEBERG
District: 4
Operator: EOG RESOURCES INC.
Completed: 2001-03-22

Operator

Name: EOG RES, INC
Location: MIDLAND
P-5 Status: Active (filed 2025-10-02)
Cum Oil (all leases): 1,173,982,199 bbl
Cum Gas (all leases): 7,415,222,256 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 16,253