Porosity Ceramic Proppant

The cross linked polyimide aerogel can have a porosity above about 80 and a compressive strength in the range from about 10 000 psi to about 50 000 psi.

Porosity ceramic proppant. The cross linked polyimide aerogel can be derived by cross linking. The cross linked polyimide aerogel can be derived by cross linking. 8 2 well 1 was completed with ceramic proppant capable of resisting formation closure of 10 000 psi. Ceramic proppant cp 300 500 0 9 0 7 surprisingly two natural proppants bs and os significantly differ in shapes and onshore sand os has better sphericity and roundness.

The cross linked polyimide aerogel can have a porosity above about 80 and a compressive strength in the range from about 10 000 psi to about 50 000 psi. 14 show the proppant porosity and fracture width respectively at 8000 psia of 20 40 and 40 70 proppants. Analysis of proppant particles porosity based on microct image processing article pdf available in journal of physics conference series 1096 1 012046 september 2018 with 30 reads. The proppant diagenesis process occurs rapidly in a fracture.

On the other hand well 2 and well 3 were completed with intermediate strength proppant. Halliburton s proppant coating technologies help alleviate diagenesis. A treatment fluid and a plurality of proppant particles which comprise a cross linked polyimide aerogel are provided for use in the fracking of subterranean formations. As it was expected ceramic proppant was graded as the one with the highest sphericity and roundness.

Under heat and pressure the proppant reacts with the formation face to form deposits that plug proppant pack porosity. These three tiers of proppant have served and continue to serve as the workhorse for propping open hydraulic fractures and have allowed for the successful development of many otherwise uneconomic reservoirs. Also tested was a 85 15 by weight blend of the ceramic rods with a 20 40 spherical ceramic proppant. Additionally the optimized design reduced environmental and operational impact.

The proppant pack porosity is assumed to be nonuniform and averaged over the cross sectional area. Ceramic b consisted of cylindrical particulates ranging in size from about 0 5 to about 0 75 mm and a length of from about 2 to about 4 mm. A 100 pack of 20 40 spherical ceramic proppant was also tested for comparison. Production and roi from 15 wells engineered with a ceramic proppant completion outperformed comparable sand completed wells.

A treatment fluid and a plurality of proppant particles which comprise a cross linked polyimide aerogel are provided for use in the fracking of subterranean formations. Porosity of ceramic proppant at different concentrations and mesh sizes at 8000 psia. Ceramic proppant outperforms sand completed wells in bakken dunn county.