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Michael R DedmanOdonnell Spur, WY

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Known as:
Michael Richard Dedman

Michael Dedman Phones & Addresses

Powell, WY

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Michael Dedman resumes & CV records

Resumes

Michael Dedman Photo 14

Us Operations Engineering Manager

Location:
2700post Oak Blvd, Houston, TX
Industry:
Oil & Energy
Work:
Vision Oil Tools
Application Engineer Weatherford
Us Operations Engineering Manager Weatherford Apr 2011 - Oct 2011
Western Region Operations Engineering Manager Weatherford Mar 2006 - Mar 2011
Operations Engineer - Us Land Weatherford Oct 2004 - Feb 2006
Manufacturing Engineering Manager Weatherford Sep 2000 - Sep 2004
Design Engineer Smith International Jan 2000 - Aug 2000
Design Engineer Weatherford May 1998 - Dec 1999
Manufacturing Engineer Us Army Jul 1987 - Jul 1991
Apache Helicopter Mechanic
Education:
Montana State University - Bozeman 1995 - 1998
Bachelors, Bachelor of Science, Mechanical Engineering
Skills:
Application Engineering, Manufacturing Engineering, Operation Engineering, R&D
Michael Dedman Photo 15

Michael Dedman

Michael Dedman Photo 16

Operations Manager At Custom Courier Services

Location:
Groraum Denver und Umgebung
Industry:
Transportwesen & Bahnverkehr
Michael Dedman Photo 17

Michael Dedman

Location:
Vereinigte Staaten
Michael Dedman Photo 18

Specialist At Nps

Location:
Groraum Seattle und Umgebung
Industry:
ffentlicher Dienst

Publications & IP owners

Us Patents

Cluster Opening Sleeves For Wellbore Treatment

US Patent:
2011010, May 12, 2011
Filed:
Nov 6, 2009
Appl. No.:
12/613633
Inventors:
Antonio B. Flores - Houston TX, US
Michael Dedman - Powell WY, US
Assignee:
Weatherford/Lamb, Inc. - Houston TX
International Classification:
E21B 34/14
US Classification:
166373, 1663324
Abstract:
A downhole sleeve has a sliding sleeve movable in a bore of the sleeve's housing. The sliding sleeve is movable from a closed condition to an opened condition when a ball is dropped in the sleeve's bore and engages an indexing seat in the sliding sleeve. The sliding sleeve in the closed condition prevents communication between the bore and the port, and the sleeve in the opened condition permits communication between the bore and the port. In the closed condition, keys of the seat extend into the bore to engage the ball and to move the sliding sleeve open. In the opened condition, the keys of the seat retract from the bore so the ball can pass through the sleeve to another cluster sleeve or to another isolation sleeve of an assembly.

Cluster Opening Sleeves For Wellbore

US Patent:
2011019, Aug 11, 2011
Filed:
Apr 15, 2011
Appl. No.:
13/087635
Inventors:
Cesar G. Garcia - Katy TX, US
Patrick J. Zimmerman - Houston TX, US
David Ward - Houston TX, US
Antonio B. Flores - Houston TX, US
Michael Dedman - Powell WY, US
Assignee:
WEATHERFORD/LAMB, INC. - Houston TX
International Classification:
E21B 34/14
US Classification:
166373, 1663324
Abstract:
A downhole sleeve has an insert movable in the sleeve's bore from a closed condition to an opened condition when a ball dropped in the bore engages an indexing seat in the sliding sleeve. In the closed condition, the insert prevents communication between the bore and the sleeve's port, while the insert in the opened condition permits communication between the bore and port. Keys of a seat extend into the bore to engage the ball and to move the insert open. After opening, the keys retract so the ball can pass through the sleeve to another cluster sleeve or to an isolation sleeve of an assembly. Insets or buttons disposed in the sleeve's port temporarily maintain fluid pressure in the sleeve's bore so that a cluster of sleeves can be opened before treatment fluid dislodges the button to treat the surrounding formation through the open port.

Cluster Opening Sleeves For Wellbore

US Patent:
2012030, Dec 6, 2012
Filed:
Aug 16, 2012
Appl. No.:
13/587470
Inventors:
Cesar G. GARCIA - Katy TX, US
Patrick J. ZIMMERMAN - Houston TX, US
David WARD - Houston TX, US
Antonio B. FLORES - Houston TX, US
Michael DEDMAN - Powell WY, US
Assignee:
Weatherford/Lamb, Inc. - Houston TX
International Classification:
E21B 34/14
E21B 34/06
US Classification:
166373, 1663324
Abstract:
A downhole sleeve has an insert movable in the sleeve's bore from a closed condition to an opened condition when a ball dropped in the bore engages an indexing seat in the sliding sleeve. In the closed condition, the insert prevents communication between the bore and the sleeve's port, while the insert in the opened condition permits communication between the bore and port. Keys of a seat extend into the bore to engage the ball and to move the insert open. After opening, the keys retract so the ball can pass through the sleeve to another cluster sleeve or to an isolation sleeve of an assembly. Insets or buttons disposed in the sleeve's port temporarily maintain fluid pressure in the sleeve's bore so that a cluster of sleeves can be opened before treatment fluid dislodges the button to treat the surrounding formation through the open port.

Possible Relatives

Harry D Dedman  James R Dedman  Jessica D Dedman  John G Dedman  Robert A Dedman  Michael A Last  Michael D Stanaland  Michael Stanberry  Michael A Stanbro  Michael W Stancil 

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