42-039-32803

Directional

O'LEARY UNIT

BRAZORIA County · District 3 · BLUESTEM NATURAL GAS LLC

Permits

Max Depth

15,559 ft

First Permit

2003-04-09

Latest Activity

2020-11-10

Lifespan

18 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2003-08

Last Production

2026-07

Operator History

Chain of Custody

DAVIS GULF COAST, INC. 2003-2009→ DAVIS OPERATING COMPANY, INC. 2010-2020→ BLUESTEM NATURAL GAS LLC 2020-2020

Lease Production

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

Formation Tops (7) Elevation 15 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
F-2	9,940 ft	-9,925 ft
F-2 SAND	9,940 ft	-9,925 ft
F-16	11,994 ft	-11,979 ft
F-16 SAND	11,994 ft	-11,979 ft
F-20	12,727 ft	-12,712 ft
F-20 SAND	12,727 ft	-12,712 ft
F-23 SAND	13,383 ft	-13,368 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section

✓ 42-039-32823 DEVON FEE · PRIME NATURAL RESOURCES INC

1.3 mi

Caprock 580'Miocene (undifferentiated) 3,000'HET LIME - DISPOSAL 5,300'Frio 5,500'Miocene (undifferentiated) 7,100'Frio 9,200'OLIGOCENE - DISPOSAL 13,800'OTIS - DISPOSAL 14,600'

✓ 42-039-33360 ODDIE FIELDS · BLUESTEM NATURAL GAS LLC

1.4 mi

Miocene (undifferentiated) 7,020'HET LIME - DISPOSAL 8,335'OLIGOCENE - DISPOSAL 8,980'Frio 12,000'OTIS - DISPOSAL —Caprock —

✓ 42-039-32897 SMITH HEIRS UNIT · DAVIS OPERATING COMPANY, INC.

1.8 mi

Anahuac 7,000'Frio 8,900'F-23 11,700'

✓ 42-039-32827 RAYNOR · DAVIS GULF COAST, INC.

1.9 mi

F-16 11,400'F-22 11,710'F-28 12,322'F-26U 12,610'

✓ 42-039-33335 WINSCOTT UNIT · WINSCOTT LLC

2.0 mi

Miocene (undifferentiated) 3,698'OLIGOCENE - DISPOSAL 4,920'HET LIME - DISPOSAL 4,950'Frio 5,125'ANOMALINA 13,123'ANOMALINA 13,260'LOWER ANOMALINA (MASSIVE) 14,062'Caprock —OTIS - DISPOSAL —

✓ 42-039-32868 RAYNOR · DAVIS OPERATING COMPANY, INC.

2.5 mi

Frio 12,360'Frio 13,604'

✓ 42-039-32765 OLD OCEAN UNIT · HILCORP ENERGY COMPANY

3.1 mi

F12 10,349'F-12 10,349'F-23 11,437'F-24 11,533'Miocene (undifferentiated) —Frio —Caprock —HET LIME - DISPOSAL —OLIGOCENE - DISPOSAL —OTIS - DISPOSAL —

✓ 42-039-33074 OLD OCEAN UNIT · HILCORP ENERGY COMPANY

3.1 mi

CHENAULT 9,775'CHENAULT (F-9) 9,775'CHENAULT (F-9) 10,010'CAMPBELL (F-16) 10,338'CAMPBELL 10,338'CAMPBELL (F-16) 10,388'LARSEN 10,584'LARSEN (F-21) 10,584'

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (6)

Interval	Type
13,052–13,056 ft	Perforated
13,063–13,072 ft	Perforated
13,136–13,170 ft	Perforated
13,383–13,389 ft	Perforated
13,383–13,420 ft	Perforated
13,398–13,410 ft	Perforated

Casing (2)

Size	Set Depth	Cement
10.75"	4,030 ft	2,495 sx
7.625"	13,211 ft	800 sx

Permit History (3)

#865966 Recompletion

O'LEARY UNIT · 15,559 ft

2020-11-10

#543325 Recompletion Final Completion

O'LEARY UNIT · 14,500 ft

2004-03-24

#530438 Drill Final Completion

O'LEARY UNIT · 15,000 ft

2003-04-09

Spud 2003-05-13

Applications (3)

#865966 A BLUESTEM NATURAL GAS LLC

received 2020-11-05

#543325 A DAVIS GULF COAST, INC.

received 2004-03-16

#530438 A DAVIS GULF COAST, INC.

received 2003-04-08

Records & Logs

4 completion filings on record · 1 with log images at RRC.

W-2/G-1 2005-05-23

W-2/G-1 2005-08-17

W-2/G-1 2003-10-15 log on file

W-2/G-1 2003-11-17

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.

Google Maps → Explorer Map →

Lat 28.988062

Lon -95.684675

Well Details

Well Number: 1
Max Depth: 15,559 ft
Drill Type: Directional
County: BRAZORIA
District: 3
Operator: BLUESTEM NATURAL GAS LLC

Operator

Name: BLUESTEM NATURAL GAS LLC
Location: BIXBY
P-5 Status: Delinquent (filed 2023-04-13)
Cum Oil (all leases): — bbl
Cum Gas (all leases): 3,523,468 mcf
Activities: OPRS/G
Total Permits: 5