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42-215-31834

Final Completion

HEARD GAS UNIT

HIDALGO County · District 4 · KERR-MCGEE OIL & GAS ONSHORE LP · TEXAN GARDENS (S WEST)

Permits

4

Max Depth

10,500 ft

First Permit

1988-10-14

Latest Activity

2009-07-09

Lifespan

21 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1988-12-12

Shut-In

—

Plugged

—

!

EWA / Production operator mismatch

Scheduling: KERR-MCGEE OIL & GAS ONSHORE LP ≠ Production: ATLAS OPERATING LLC (reported 2023-06)

Resolved via: scheduling → KERR-MCGEE OIL & GAS ONSHORE LP

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

TEXACO E & P INC. 1993-2000→ COASTAL OIL & GAS CORPORATION 2000-2001→ EL PASO PRODUCTION OIL & GAS CO. 2001-2002→ UNITED OIL & MINERALS L. P. 2002-2003→ UNITED RESOURCES, LP 2003-2003→ WESTPORT OIL AND GAS COMPANY, LP 2004-2006→ KERR-MCGEE OIL & GAS ONSHORE LP 2006-2009→ WYNN-CROSBY OPERATING, LTD. 2009-2016→ EAGLE OIL & GAS CO. 2016-2021→ ATLAS OPERATING LLC 2021-2023

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 →
Gas
production & DCA →
Gas
production & DCA →

Formation Tops (3) Elevation 215 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
L SAND8,206 ft-7,991 ft
O SAND8,810 ft-8,595 ft
VICKSBURG (S SAND) (Vicksburg)9,982 ft-9,767 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 (6)

IntervalType
8,206–8,228 ftPerforated
8,388–8,394 ftPerforated
8,414–8,420 ftPerforated
8,810–8,850 ftPerforated
9,982–10,010 ftPerforated
10,064–10,074 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"2,010 ft515 sx
7"9,285 ft1,002 sx

Permit History (4)

#682813 Recompletion Final Completion

HEARD GAS UNIT 2 · 8,800 ft

2009-07-09

Spud 2009-07-16

#674937 Recompletion Final Completion

HEARD GAS UNIT 2 · 9,005 ft

2008-11-18

Spud 2008-12-08

#658353 Recompletion Final Completion

HEARD GAS UNIT 2 · 9,450 ft

2008-04-12

Spud 2008-03-23

#352200 Drill Final Completion

HEARD · 10,500 ft

1988-10-14

Applications (4)

#682813 A KERR-MCGEE OIL & GAS ONSHORE LP
received 2009-07-07
#674937 A KERR-MCGEE OIL & GAS ONSHORE LP
received 2008-11-13
#658353 A KERR-MCGEE OIL & GAS ONSHORE LP
received 2008-03-28
#352200 A TANA OIL & GAS CORP.
received 1988-10-13

Records & Logs

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

W-2/G-1 2009-08-13 log on file
W-2/G-1 2009-08-31
W-2/G-1 2008-12-18 log on file
W-2/G-1 2009-01-20
W-2/G-1 2008-05-23 log on file
W-2/G-1 2008-08-25

+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 HIDALGO County.

Well Details

Well Number
2
Max Depth
10,500 ft
Drill Type
Vertical
County
HIDALGO
District
4
Operator
KERR-MCGEE OIL & GAS ONSHORE LP
Completed
1988-12-12

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-01-14)
Cum Oil (all leases)
2,199,132 bbl
Cum Gas (all leases)
184,804,225 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
234