Scientific Contributions Oil and Gas
Vol 33 No 1 (2010)

Laboratory Study Of Calcium Sulfate Solubility Calculation By Using Skillman, Mcdonald, And Stiff Method

Darwita Darwita (Unknown)



Article Info

Publish Date
15 Feb 2022

Abstract

Calcium sulfate scale is one of serious problems and must be solved accurately in petroleum industry. It can plug pore media consequently decreases production rate. Therefore, it is very important to know injection water quality of S1, S2, S3 water samples by means of calculating CaSO4 solubility. Each injection water sample has different CaSO4  solubility. The CaSO4 solubility of S3 produced water is usually higher than S2 and S1 solubility. Because it contains the highest calcium and sulfate ion concentrations compared with S2 and S1. No CaSO4 scale is found in all analyzed water sample.

Copyrights © 2010






Journal Info

Abbrev

SCOG

Publisher

Subject

Chemical Engineering, Chemistry & Bioengineering Energy

Description

The Scientific Contributions for Oil and Gas is the official journal of the Testing Center for Oil and Gas LEMIGAS for the dissemination of information on research activities, technology engineering development and laboratory testing in the oil and gas field. Manuscripts in English are accepted from ...