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42-173-32069

Final Completion

JURECEK -A-

GLASSCOCK County · District 8 · EP OPERATING LIMITED PARTNERSHIP · ST. LAWRENCE S. (STRAWN)

Permits

4

Max Depth

11,000 ft

First Permit

1989-02-09

Latest Activity

2010-06-21

Lifespan

21 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1989-03-30

Shut-In

—

Plugged

—

!

EWA / Production operator mismatch

Scheduling: EP OPERATING LIMITED PARTNERSHIP ≠ Production: BLACK SWAN OPCO, LLC (reported 2026-04)

!

EWA / Permit operator mismatch

Scheduling: EP OPERATING LIMITED PARTNERSHIP ≠ Permit: ENERGEN RESOURCES CORPORATION

Resolved via: production → BLACK SWAN OPCO, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

EP OPERATING LIMITED PARTNERSHIP 1993-1995→ ENSERCH EXPLORATION, INC 1995-1998→ EEX CORPORATION 1998-1998→ TAURUS EXPLORATION U.S.A., INC. 1998-1998→ ENERGEN RESOURCES CORPORATION 1998-2019→ DIAMONDBACK E&P LLC 2019-2024→ BLACK SWAN OPCO, LLC 2024-2026

Lease Production

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

Gas
production & DCA →
Gas
production & DCA →
Oil
production & DCA →
Oil
production & DCA →
Oil
production & DCA →

Formation Tops (7) Elevation 2,670 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CLEARFORK (Clear Fork)4,648 ft-1,978 ft
SPRABERRY 6,230 ft-3,560 ft
WICHITA ALBANY (Wichita-Albany)7,278 ft-4,608 ft
WICHITAALBANY7,278 ft-4,608 ft
DEAN 7,632 ft-4,962 ft
WOLFCAMP 7,812 ft-5,142 ft
STRAWN 9,888 ft-7,218 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 (9)

IntervalType
6,513–6,810 ftPerforated
7,184–7,495 ftPerforated
7,847–8,327 ftPerforated
8,685–8,961 ftPerforated
9,000–9,359 ftPerforated
9,565–9,784 ftPerforated
9,935–9,947 ftPerforated
9,936–9,946 ftPerforated
10,485–10,650 ftPerforated

Casing (5)

SizeSet DepthCement
13.375"440 ft475 sx
13.375"480 ft475 sx
9.625"3,974 ft2,100 sx
5.5"10,100 ft1,500 sx
5.5"10,100 ft1,500 sx

Permit History (4)

#697860 Recompletion Final Completion

JURECEK 'A' · 11,000 ft

2010-06-21

Spud 2010-07-16

#516943 Recompletion Final Completion

JURECEK "A" · 11,000 ft

2002-01-23

Spud 2002-04-10

#355557 Drill Final Completion

JURECEK "A" · 10,300 ft

1989-02-09

Spud 1989-02-21

#355557 Field Transfer

JURECEK "A" · 10,300 ft

1989-02-09

Applications (4)

#697860 A ENERGEN RESOURCES CORPORATION
received 2010-06-18
#516943 A ENERGEN RESOURCES CORPORATION
received 2002-01-18
#355557 A EP OPERATING COMPANY
received 1990-03-08
#355557 A EP OPERATING COMPANY
received 1989-01-26

Records & Logs

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

W-2/G-1 2010-11-04
W-2/G-1 2003-04-10
W-2/G-1 2002-10-16
W-2/G-1 2002-07-22 log on file
W-2/G-1 2002-10-30
W-2/G-1 1992-10-12

+5 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 GLASSCOCK County.

Well Details

Well Number
1
Max Depth
11,000 ft
Drill Type
Vertical
County
GLASSCOCK
District
8
Operator
EP OPERATING LIMITED PARTNERSHIP
Completed
1989-03-30

Operator

Location
DALLAS
P-5 Status
Inactive (filed 1994-11-29)
Cum Oil (all leases)
3,683,038 bbl
Cum Gas (all leases)
166,391,655 mcf
Total Permits
194