Frank F. Chang

Person

Al-Khobar, SA

People

Patents Grantslast 30 patents

Information Patent Grant
Chemically targeted control of downhole flow control devices
- Patent number 9,133,683
- Issue date Sep 15, 2015
- Schlumberger Technology Corporation
- Stephen Dyer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Estimating diffusion coefficient for a reservoir stimulation fluid
- Patent number 9,109,440
- Issue date Aug 18, 2015
- Schlumberger Technology Corporation
- Xiangdong Qiu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods of perforation using viscoelastic surfactant fluids and ass...
- Patent number 7,878,246
- Issue date Feb 1, 2011
- Schlumberger Technology Corporation
- Mathew M. Samuel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
CHEMICALLY TARGETED CONTROL OF DOWNHOLE FLOW CONTROL DEVICES
- Publication number 20150308224
- Publication date Oct 29, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Stephen Dyer
- E21 - EARTH DRILLING MINING
Information Patent Application
ESTIMATING DIFFUSION COEFFICIENT FOR A RESERVOIR STIMULATION FLUID
- Publication number 20150309000
- Publication date Oct 29, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- XIANGDONG QIU
- G01 - MEASURING TESTING
Information Patent Application
ESTIMATING DIFFUSION COEFFICIENT FOR A RESERVOIR STIMULATION FLUID
- Publication number 20140057356
- Publication date Feb 27, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- XIANGDONG QIU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MATERIALS AND METHODS TO PREVENT FLUID LOSS IN SUBTERRANEAN FORMATIONS
- Publication number 20140054039
- Publication date Feb 27, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- FRANK F. CHANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHODS TO ENHANCE MATRIX ACIDIZING IN LOW PERMEABILTY RESERVOIRS
- Publication number 20140054040
- Publication date Feb 27, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- WEISHU ZHAO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITION AND METHOD FOR TREATING CARBONATE RESERVOIRS
- Publication number 20130306320
- Publication date Nov 21, 2013
- Saudi Arabian Oil Company
- MSALLI AWADH ALOTAIBI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Compositions And Methods To Stabilize Acid-In-Oil Emulsions
- Publication number 20130045899
- Publication date Feb 21, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Oscar Bustos
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CHEMICALLY TARGETED CONTROL OF DOWNHOLE FLOW CONTROL DEVICES
- Publication number 20130020088
- Publication date Jan 24, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Stephen Dyer
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS AND TOOLS FOR MULTIPLE FRACTURE PLACEMENT ALONG A WELLBORE
- Publication number 20110284214
- Publication date Nov 24, 2011
- Joseph A. Ayoub
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPOSITIONS AND METHODS TO STABILIZE ACID-IN-OIL EMULSIONS
- Publication number 20110111989
- Publication date May 12, 2011
- Oscar Bustos
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Methods of Perforation Using Viscoelastic Surfactant Fluids and Ass...
- Publication number 20090139766
- Publication date Jun 4, 2009
- Mathew M. Samuel
- E21 - EARTH DRILLING MINING

Frank F. Chang

Person

Patents Grantslast 30 patents

Chemically targeted control of downhole flow control devices

Estimating diffusion coefficient for a reservoir stimulation fluid

Methods of perforation using viscoelastic surfactant fluids and ass...

Patents Applicationslast 30 patents

CHEMICALLY TARGETED CONTROL OF DOWNHOLE FLOW CONTROL DEVICES

ESTIMATING DIFFUSION COEFFICIENT FOR A RESERVOIR STIMULATION FLUID

ESTIMATING DIFFUSION COEFFICIENT FOR A RESERVOIR STIMULATION FLUID

MATERIALS AND METHODS TO PREVENT FLUID LOSS IN SUBTERRANEAN FORMATIONS

METHODS TO ENHANCE MATRIX ACIDIZING IN LOW PERMEABILTY RESERVOIRS

COMPOSITION AND METHOD FOR TREATING CARBONATE RESERVOIRS

Compositions And Methods To Stabilize Acid-In-Oil Emulsions

CHEMICALLY TARGETED CONTROL OF DOWNHOLE FLOW CONTROL DEVICES

METHODS AND TOOLS FOR MULTIPLE FRACTURE PLACEMENT ALONG A WELLBORE

COMPOSITIONS AND METHODS TO STABILIZE ACID-IN-OIL EMULSIONS

Methods of Perforation Using Viscoelastic Surfactant Fluids and Ass...