Other

Baker Hughes Corporation

Baker Hughes, a Ge Compnay, LLC

Baker Hughes Holdings LLC

Charles Elmer Bell

Harold Dean Brannon

D V Satyanarayana Gupta

Scott Gregory Nelson

Jimie Devon Lemons

Thomas Ray Starks, Ii

Tom N Royce

John Gottschling

Angel F Gonzalez

Curtis David Huff

Dv Satyanarayana Gupta

Stephen Jan Szymczak

Roger S McVay

Bruce Sargent Maccabee

Stephen Jan Szymzak

W E Brooklyn

Thomas Ray Starks

Curtis D Huff

John C Gottschling

DV Saytanarayana Gupta

Ii Thomas Ray Starks

The complexity of a fracture network may be enhanced during a hydraulic fracturing operation by monitoring operational parameters of the fracturing job and altering stress conditions in the well in response to the monitoring of the operational parameters. The operational parameters monitored may include the injection rate of the pumped fluid, the density of the pumped fluid or the bottomhole pressure of the well after the fluid is pumped. The method provides an increase to the stimulated reservoir volume (SRV).

Methods of improving hydraulic fracture network

The flow of a stimulation fluid may be diverted from a high permeability zone to a low permeability portion of a subterranean formation by use of an acid soluble or acid degradable solid particulate and a composite of an acid or an acid generating compound adsorbed onto a water-insoluble adsorbent. Conductive flow of hydrocarbons from an occluded fracture may be resumed by release of the acid from the adsorbent or the acid generating compound.

Use of an acid soluble or degradable solid particulate and an acid liberating or acid generating composite in the stimulation of a subterranean formation

Subterranean formations are subjected to hydraulic fracturing with an aqueous fracturing fluid having guar or a derivative thereof, a borate crosslinking agent and proppant. The fracturing fluid is prepared in a blender and then pumped into the wellbore through an entrance site. The apparent viscosity of the fluid decreases distally from the entrance site such that (i) the apparent viscosity of the fracturing fluid 100 feet from the entrance site is less than 10 percent of the apparent viscosity of the fracturing fluid at the entrance site; (ii) the apparent viscosity of the fracturing fluid 15 minutes after introduction into the entrance site is less than 15% of the apparent viscosity of the fracturing fluid at the entrance site; or (iii) the apparent viscosity of the fracturing fluid is less than 10 cP within 15 minutes after being introduced through the entrance site.

Method of fracturing subterranean formations with crosslinked fluid

Subterranean formations, such as tight gas formations, may be subjected to hydraulic fracturing by introducing into the formation a fracturing fluid of an aqueous fluid, a hydratable polymer, a crosslinking agent and proppant. The fluid enters the reservoir through an entrance site. The apparent viscosity of the fluid decreases distally from the entrance site such that at in situ conditions:

Subterranean formations, such as tight gas formations, may be subjected to hydraulic fracturing by introducing into the formation a fracturing fluid of an aqueous fluid, a hydratable polymer, a crosslinking agent and proppant. The fracturing fluid is prepared in a blender and then pumped from the blender into the wellbore which penetrates the formation. The fluid enters the reservoir through an entrance site. The apparent viscosity of the fluid decreases distally from the entrance site such that at least one of the following conditions prevails at in situ conditions:

A support for a dry erase marker and eraser for wiping writing medium of such a marker from a writing surface includes a stopper having a load bearing end face opposite from a connector surface. The connector surface is engagable with an end of the dry erase marker which is opposite a dispenser for the wipeable marker medium. A layer of pile material is supported by the load bearing end face for wiping writing medium from the writing surface while retained and supported by the housing from a ledge forming a generally horizontal support surface protruding from a writing surface. A layer of hook material is adhered to the horizontal ledge. The layers of hook and pile material are sufficiently interconnected upon contact there between to support the dry erase marker from the ledge so that the influence of gravity acting on a dry erase marker maintains the dispenser wet with writing medium.

Combination support and eraser for a dry erase marker

An apparatus and method for securely holding a trash or garbage bag is provided. Said device comprises a base support frame, a rectangular shaped frame, and rotatable connecting means for connecting the two. The method comprises inserting the frame into the open end of a trash bag and rotating the rectangular shaped frame so as to securely hold the trash bag.

Method and apparatus for bagging trash

A laser intrusion system incorporating a relatively long wavelength infra-red laser, a beam path, a quantum amplifier, a detector, and associated optical and electronic components is described. The relatively long wavelength of the laser radiation and the high gain and narrow bandwidth of the quantum amplifier make the system relatively immune to environmental conditions such as fog and rain and particularly applicable for long range, all-weather, outdoor use.

Growing community of inventors

Rockwall, TX, United States of America

Charles Elmer Bell