Schlumberger Technology Corporation

Schlumberger Canada Limited

Leland Ramsey

Dmitriy Ivanovich Potapenko

Timothy M Lesko

Dean Michael Willberg

J Ernest Brown

John W Still

Partha Ganguly

Andrey Bogdan

Hariharan Ramakrishnan

Theodore Lafferty

Theodore B Lafferty

A method for treating a subterranean formation penetrated by a wellbore, comprising: providing a treatment slurry comprising a carrying fluid, a solid particulate and an agglomerant; injecting the treatment slurry into a fracture to form a substantially uniformly distributed mixture of the solid particulate and the agglomerant; and transforming the substantially uniform mixture into areas that are rich in solid particulate and areas that are substantially free of solid particulate, wherein the solid particulate and the agglomerant have substantially dissimilar velocities in the fracture and wherein said transforming results from said substantially dissimilar velocities is provided.

Compositions and methods for increasing fracture conductivity

The disclosure pertains to methods for completing a well may comprise lowering a coiled-tubing in the well thus forming an annulus between the casing and the coiled-tubing, pumping down said annulus a treatment fluid above the fracturing pressure of the formation while also pumping fluid through the coiled tubing. The methods may also comprise monitoring in real-time the bottom hole pressure and increasing the pump rate through the coiled-tubing if an increase of bottom hole pressure is observed.

Well operations

A method and system for increasing fracture conductivity. A treatment slurry stage has a continuous first solid particulate concentration and a discontinuous anchorant concentration between anchorant-rich substages and anchorant-lean substages within the treatment slurry stage.

In situ channelization method and system for increasing fracture conductivity

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Houston, TX, United States of America

Leland Ramsey