公开(公告)号：US08360152B2

公开(公告)日：2013-01-29

申请号：US12626845

申请日：2009-11-27

申请人： Grant DeFosse ,  Lois McCorriston

发明人： Grant DeFosse ,  Lois McCorriston

IPC分类号： E21B43/267

CPC分类号： E21B43/26 ,  B01F3/1221 ,  B01F3/1228 ,  B01F3/1271 ,  E21B19/00 ,  E21B21/062 ,  E21B43/267

摘要： A process and process line is provided for preparing a friction-reduced hydraulic fracturing fluid at a central location which can be readily transported to an oil or gas well in a formation at a well site, comprising: preparing a mixture of polymer and water at the central location by shearing the polymer in the water in a high shear environment to create the friction-reduced hydraulic fracturing fluid; pumping the friction-reduced hydraulic fracturing fluid through a series of pumps and pipelines to the well site; and injecting the hydraulic fracturing fluid into the oil or gas well at a pressure sufficient to cause fracturing of the formation.

摘要翻译： 提供了一种工艺和工艺生产线，用于在中心位置制备摩擦减小的水力压裂流体，该中心位置可容易地输送到在井场的地层中的油井或气井，包括：在所述井的位置处制备聚合物和水的混合物 通过在高剪切环境下在水中剪切聚合物以产生摩擦减小的水力压裂流体的中心位置; 将摩擦减少的水力压裂液通过一系列泵和管道泵送到井场; 并且以足以造成地层破裂的压力将水力压裂流体注入到油井或气井中。

公开(公告)号：US20110272365A1

公开(公告)日：2011-11-10

申请号：US12776150

申请日：2010-05-07

申请人： Grant DeFosse ,  Lois Louise McCorriston

发明人： Grant DeFosse ,  Lois Louise McCorriston

IPC分类号： C02F1/20 ,  C02F1/66

CPC分类号： C02F1/20 ,  C02F1/66 ,  C02F2101/101 ,  C02F2303/02

摘要： A method of removing hydrogen sulfide from water is provided, comprising providing water containing a first amount of hydrogen sulfide and having a first pH; adding a stripper gas to the water to form a mixture; agitating the mixture; and separating a gaseous portion from the mixture to form a water product, the water product containing a second amount of hydrogen sulfide that is less than the first amount of hydrogen sulfide.

摘要翻译： 提供从水中除去硫化氢的方法，包括提供含有第一量的硫化氢并具有第一pH的水; 向汽水中加入汽提气体以形成混合物; 搅拌混合物; 以及从所述混合物中分离气态部分以形成水产物，所述水产品含有小于所述第一量硫化氢的第二量的硫化氢。

公开(公告)号：US20100132949A1

公开(公告)日：2010-06-03

申请号：US12626845

申请日：2009-11-27

申请人： Grant DeFosse ,  Lois McCorriston

发明人： Grant DeFosse ,  Lois McCorriston

IPC分类号： E21B43/26 ,  E21B19/00

CPC分类号： E21B43/26 ,  B01F3/1221 ,  B01F3/1228 ,  B01F3/1271 ,  E21B19/00 ,  E21B21/062 ,  E21B43/267

摘要： A process and process line is provided for preparing a friction-reduced hydraulic fracturing fluid at a central location which can be readily transported to an oil or gas well in a formation at a well site, comprising: preparing a mixture of polymer and water at the central location by shearing the polymer in the water in a high shear environment to create the friction-reduced hydraulic fracturing fluid; pumping the friction-reduced hydraulic fracturing fluid through a series of pumps and pipelines to the well site; and injecting the hydraulic fracturing fluid into the oil or gas well at a pressure sufficient to cause fracturing of the formation.

摘要翻译： 提供了一种工艺和工艺生产线，用于在中心位置制备摩擦减小的水力压裂流体，该中心位置可容易地输送到在井场的地层中的油井或气井，包括：在所述井的位置处制备聚合物和水的混合物 通过在高剪切环境下在水中剪切聚合物以产生摩擦减小的水力压裂流体的中心位置; 将摩擦减少的水力压裂液通过一系列泵和管道泵送到井场; 并且以足以造成地层破裂的压力将水力压裂流体注入到油井或气井中。