Patent application number | Description | Published |
20100044057 | Treatment Fluids Comprising Pumicite and Methods of Using Such Fluids in Subterranean Formations - Methods and compositions for the treatment of subterranean formations, and more specifically, treatment fluids containing pumicite and methods of using these treatment fluids in subterranean formations, are provided. An example of a method is a method of displacing a fluid in a well bore. Another example of a method is a method of separating fluids in a well bore in a subterranean formation. An example of a composition is a spacer fluid comprising pumicite and a base fluid. | 02-25-2010 |
20100070326 | Methods for Designing, Pricing, and Scheduling Well Services and Data Processing Systems Therefor - Methods comprising for pricing and scheduling one or more well services comprising obtaining input data for the one or more well services, determining the well service specifications, determining a schedule for the one or more well services, determining costs for the one or more well services, and determining the price of the one or more well services based on a plurality of factors, wherein the plurality of factors comprises the schedule and the costs. Methods comprising for pricing and scheduling one or more well services comprising obtaining input data for the one or more well services, the input data comprising well characteristics of the one or more well service, determining a schedule for the one or more well services, determining the price of the one or more well service based on a plurality of factors, wherein the plurality of factors comprises the schedule and the well characteristics. | 03-18-2010 |
20100088196 | Methods for Designing, Pricing, and Scheduling Well Services and Data Processing Systems Therefor - Methods comprising for pricing and scheduling one or more well services comprising obtaining input data for the one or more well services, determining the well service specifications, determining a schedule for the one or more well services, determining costs for the one or more well services, and determining the price of the one or more well services based on a plurality of factors, wherein the plurality of factors comprises the schedule and the costs. Methods comprising for pricing and scheduling one or more well services comprising obtaining input data for the one or more well services, the input data comprising well characteristics of the one or more well service, determining a schedule for the one or more well services, determining the price of the one or more well service based on a plurality of factors, wherein the plurality of factors comprises the schedule and the well characteristics. | 04-08-2010 |
20100282466 | Acid-Soluble Cement Compositions Comprising Cement Kiln Dust and/or a Natural Pozzolan and Methods of Use - The present invention relates to acid-soluble cement compositions that comprise cement kiln dust (“CKD”) and/or a natural pozzolan and associated methods of use. An embodiment includes a method of cementing comprising: placing an acid-soluble cement composition in a subterranean formation, wherein the acid-soluble cement composition comprises a hydraulic cement, a component selected from the group consisting of CKD, pumicite, and a combination thereof, and water; allowing the acid-soluble cement composition to set; and contacting the set acid-soluble cement composition with an acid to dissolve the set acid-soluble cement composition. | 11-11-2010 |
20120322698 | TREATMENT FLUIDS COMPRISING PUMICITE AND METHODS OF USING SUCH FLUIDS IN SUBTERRANEAN FORMATIONS - Methods and compositions for the treatment of subterranean formations, and more specifically, treatment fluids containing pumicite and methods of using these treatment fluids in subterranean formations, are provided. An example of a method is a method of displacing a fluid in a well bore. Another example of a method is a method of separating fluids in a well bore in a subterranean formation. An example of a composition is a spacer fluid comprising pumicite and a base fluid. | 12-20-2012 |
20140076204 | Acid-Soluble Cement Compositions Comprising Cement Kiln Dust and/or a Natural Pozzolan and Methods of Use - The present invention relates to acid-soluble cement compositions that comprise cement kiln dust (“CKD”) and/or a natural pozzolan and associated methods of use. An embodiment includes a method of cementing comprising: placing an acid-soluble cement composition in a subterranean formation, wherein the acid-soluble cement composition comprises a hydraulic cement, a component selected from the group consisting of CKD, pumicite, and a combination thereof, and water; allowing the acid-soluble cement composition to set; and contacting the set acid-soluble cement composition with an acid to dissolve the set acid-soluble cement composition. | 03-20-2014 |