公开(公告)号：US20230175387A1

公开(公告)日：2023-06-08

申请号：US18077630

申请日：2022-12-08

Applicant: Chevron U.S.A. Inc.

Inventor： Wei Wang ,  Wei Wei ,  Chao Yan ,  Wade H. Williams ,  Gregory A. Winslow ,  Alicia Sanchez ,  Sam Kidd ,  Clinton C. Terry ,  Baosheng Liang ,  Soong Hay Tam ,  Amos Sunghyun Kim

IPC: E21B47/00 ,  E21B43/27

CPC classification number: E21B47/006 ,  E21B43/27

Abstract: A method for evaluating a chemical treatment at a subsurface for improved well performance may include obtaining information about a post-reaction fluid that results from a fluid flowing through a testing vessel for a period of time, where the testing vessel comprises a plurality of materials, where the plurality of materials is designed to be representative of the subsurface, and where the plurality of materials comprises rock and proppant. The method may also include performing, using the information, a compatibility test on the post-reaction fluid and the plurality of materials after the period of time. The method may further include evaluating, after performing the compatibility test, an effect of the post-reaction fluid on the plurality of materials.