Oilfield chemistry

This first of a two-part series provides guidelines for designing and operating advanced produced-water systems on offshore platforms, covering fluid characterization, chemical treatment, equipment, process configuration, operations, and effluent quality.

This paper presents an evaluation of the lithium potential of assets in the North Sea.

This study aims to optimize the use of rhamnolipid biosurfactants for enhancing the bioremediation of hydrocarbon-contaminated soil.

This study proposes graphene nanoplatelets as a preflush system to extend the lifetime of a conventional scale-inhibitor squeeze treatment.

The process developed by Moscow’s Skolkovo Institute of Science and Technology shows promising results in the laboratory, suggesting a novel method to produce hydrogen from natural gas reservoirs while trapping carbon in permanent storage.

The honor recognizes recipients for their lasting and significant contributions in the field of IOR.

This study emphasizes the vital need to evaluate well conditions and working-fluid compatibility with coiled tubing materials to prolong coiled tubing operational life.

Engineers desperately need an alternative to acid placement through pipe, coiled tubing, or bullheading. For example, propellants have been around for years; however, their performance has not quite met the hype. Nevertheless, several case histories have been authored to suggest their efficacy; historically, some treatments have even been wildly successful.

The effects of aging and temperature on the performance of one-part “just add water” granite based geopolymers are studied for application in well cementing and abandonment. Further studied is the role of zinc as a strength enhancer over a long curing period.

This paper presents the evaluation results of a water-shutoff agent based on an emulsion-type chemical material with nanoparticles.