L
Larry S. Eoff
Researcher at Halliburton
Publications - 163
Citations - 4526
Larry S. Eoff is an academic researcher from Halliburton. The author has contributed to research in topics: Relative permeability & Drilling fluid. The author has an hindex of 41, co-authored 163 publications receiving 4425 citations.
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Patent
Method and apparatus for a monodiameter wellbore, monodiameter casing, monobore, and/or monowell
Glenda Wylie,Frank Zamora,Beegamudre N. Murali,James B. Terry,Anthony V. Palmer,Baireddy R. Reddy,Larry S. Eoff,Jimmie D. Weaver,John M. Wilson,Denise Berryhill,Russell M. Fitzgerald,Culotta Anne M,Vikram Rao,Boulton Roger,Chen-Kang David Chen,Gaynor Thomas C,Hardin John R,Gleitman Daniel D,Colin Walker +18 more
TL;DR: An assembly and methods for constructing a monowell includes a monodiameter casing disposed in a monobore wellbore having diametric efficiency with a monore production delivery system disposed within the monod diameter casing as mentioned in this paper.
Patent
Methods of consolidating formations or forming chemical casing or both while drilling
B. Reddy,Larry S. Eoff,Donald L. Whitfill,J. Michael Wilson,Denise Berryhill,Russell M. Fitzgerald,Thomas E. Becker,Jimmie D. Weaver +7 more
TL;DR: In this article, the authors proposed a method of drilling a well bore with a drilling fluid comprised of water, a polymeric cationic catalyst which is adsorbed on weak zones or formations formed of unconsolidated clays, shale, sand stone and the like, a water soluble or dispersible polymer which is crosslinked by a thermoset resin and causes the resin to be hard and tough when cured, a particulate curable solid thermocarboxylic acid catalyst for curing the solid and water soluble resins, and a delayed dispersible acid catalyst
Patent
Preventing flow through subterranean zones
Baireddy R. Reddy,Larry S. Eoff +1 more
TL;DR: In this paper, the authors present methods of preventing the flow of water or gas or both through a subterranean zone having a high temperature and a depth such that a long pumping time is required to place a sealing composition therein.
Patent
Methods useful for controlling fluid loss in subterranean formations
TL;DR: In this paper, a method of providing at least some degree of fluid loss control during a subterranean treatment is provided, where the method may comprise providing a treatment fluid comprising an aqueous liquid and a fluid control additive, the fluid loss controller comprising a water-soluble polymer with hydrophobic or hydrophilic modification; and introducing the treatment fluid into a well bore that penetrates a underground formation.
Patent
Well treatment fluid and methods with oxidized polysaccharide-based polymers
TL;DR: In this paper, a well treatment fluid containing water, a amine-based polymer, and an oxidized polysaccharide-based polymers was presented for treating a subterranean formation penetrated by a wellbore comprising the steps of: (a) forming the well treatment liquid, and (b) contacting the underground formation with the fluid.