Isolation of subterranean zones

United States of America Patent

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Dec 11, 2001
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N/A
app pub date
Nov 15, 1999
filing date
Nov 16, 1998

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Abstract

One or more subterranean zones are isolated from one or more other subterranean zones using a combination of solid tubulars and slotted tubulars.

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Patent Owner(s)

Patent Owner	Address
ENVENTURE GLOBAL TECHNOLOGY L L C	15995 NORTH BARKERS LANDING SUITE 350 HOUSTON TX 77079

International Classification(s)

E21B:EARTH OR ROCK DRILLING

[Classification Symbol]

[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Cook, Robert Lance	Katy, TX	134	4674

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Isolation of subterranean zones

Number of patents in Portfolio can not be more than 2000

United States of America Patent

09440338

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PATENT NO	6328113
SERIAL NO	09440338
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09440338

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