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Okoro Chuma Conlette

Publications (5)

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

The level of Inhibition of Microbial Functional Group Activities by Some Oxidizing Agents Commonly used as Biocides in Oil field Operations

Okoro Chuma Conlette · Microbiology Research Journal International · 2014

Aim: To determine the level of inhibition of microbial functional group activities such as the ability to reduce sulfate to sulfide by sulfate reducing bacteria (SRB), reduce nitrate to nitrite by the heterotrophic nitrate reducing bacteria (hNRB), and oxidize sulfide and reduce...

Open access Research Article 10.9734/BMRJ/2014/9705