Invention Application
- Patent Title: MATERIALS AND METHODS OF USE AS ADDITIVES FOR OILWELL CEMENTING
-
Application No.: US15654138Application Date: 2017-07-19
-
Publication No.: US20180022981A1Publication Date: 2018-01-25
- Inventor: Li JIANG , Jan BEETGE , Franklin LEAL , Elexander SALINAS
- Applicant: Hexion Inc.
- Main IPC: C09K8/487
- IPC: C09K8/487 ; C09K8/467 ; C08L31/04 ; C04B24/26 ; C08L25/10 ; C08L47/00 ; E21B33/14 ; C04B28/04
Abstract:
The embodiments described herein generally relate to methods and chemical compositions for use with cementing processes. In one embodiment, a composition is provided comprising a random tetracopolymer having the formula styrene-butadiene-acrylic-fumaric, a polyvinyl acetate, and a nonionic surfactant.
Information query
