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hNRB

Papers (4)

Anaerobic Microbial Activities of a Nigerian Onshore Oil Production Facility that Uses Underground Water with Zero Sulfate Concentration for Injection

Okoro Chuma Conlette · Microbiology Research Journal International · 2015

Aim: To evaluate the anaerobic microbial activities and souring potential of a Nigerian onshore oil production facility that uses zero sulfate underground water for injection. Methodology: Key functional group activities such as the ability to reduce sulfate and generate sulfide...

Open access Research Article 10.9734/BMRJ/2015/13564

Anaerobic Microbial Activities of a Nigerian Deep Offshore Oil Production Facility that Uses High Sulfate Sea Water for Injection

Okoro Chuma Conlette · Microbiology Research Journal International · 2015

Aim: To evaluate the Anaerobic microbiological activities and souring potential of a Nigerian deep water offshore oil production facility with special emphasis on functional group activities. Methodology: CSB-K medium was used for the anaerobic microbial activity assay such as th...

Open access Research Article 10.9734/BMRJ/2015/13588

Impacts of Tetrakis-hydroxymethyl Phosphonium Sulfate (THPS) Based Biocides on the Functional Group Activities of Some Oil Field Microorganisms Associated with Corrosion and Souring

Okoro Chuma Conlette · Microbiology Research Journal International · 2014

Aim: To determine the biocidal efficacy of THPS based biocides currently used in oil fields to control souring and corrosion. Methodology: By direct monitoring of inhibition of cell growth and inhibition of microbial functional group activities such as the ability to reduce sulfa...

Open access Research Article 10.9734/BMRJ/2014/11943

Impacts of Some Non-oxidizing Biocides on the Functional Group Activities of Some Problem Causing Microorganisms in Oil Production Facilities

Okoro Chuma Conlette · Microbiology Research Journal International · 2014

Aim: To determine the impacts of some non-oxidizing biocides such as glutaradehyde, sodium azide, isothiazolone on the functional group activities of some oil field microorganisms Methodology:  Samples of non-oxidizing biocides were obtained from Microcheck and the inhibition of...

Open access Research Article 10.9734/BMRJ/2014/10039