AMPP Store - Products tagged with 'bacteria'

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Selection, Screening and Field Trial of Calcium Hypochlorite to reduce bacteria population in freshwater storage tanks in Williston, North Dakota, USA

Product Number: 51322-17645-SG

Author: James R Fajt, Stephanie Iwuala, Alyn Jenkins, Jarrod Hastie

Publication Date: 2022

$20.00

This study describes an effort to find a method to control bacteria in 130 remote freshwater fiber glass storge tanks with an effective low-cost, convenient treatment method. Freshwater, in this application, is being used to control halite scale formed in the production from unconventional oil wells in the Williston, North Dakota, USA area. The water is sourced from local freshwater rivers and trucked to location and stored in 400 barrel (bbl) freshwater tanks. The water stored in the tanks is injected continuously, and the tanks are refilled on a variable schedule.

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Sometime More Is Just More: THPS Biocide Laboratory Kill Study on Wildtype Sulfate Reducing Bacteria.

Product Number: 51323-18858-SG

Author: J. Fajt

Publication Date: 2023

$20.00

Tetrakis(hydroxymethyl)-phosphonium Sulfate (THPS) is a very common active ingredient in oil and gas biocides. While product labels provide broad guidelines application dosing the lowest effective dose of THPS is difficult to determine. Site water chemistry and bacteria biology variability will affect the dose need to achieve the desired level of bacteria population control. For these reasons biocide dose response studies are commonly conducted on solutions containing bacteria to determine the effect of treatments before application.

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Study into the Cause of Failure of a Ductile Iron Water Pipe

Product Number: 51324-20696-SG

Author: Walter T. Young; Jeffrey Wells; Erin Nelson

Publication Date: 2024

$40.00

Campbell County Utilities and Services Authority in Lynchburg, VA installed a 12-inch ductile iron water pipe in 2008. It is the main water supply to the Concord area of Campbell County and Appomattox, VA. Since 2018, 16 leaks have occurred on the pipe within a two-mile length concentrated at two general locations. The pipe parallels fiber optic communications cables on both sides of the street but has no other potential interference sources. The pipe is cement mortar lined but is not externally coated, bonded or cathodically protected. A study was performed to determine the cause(s) of the leaks and the most appropriate remediation. The study consisted of soil resistivity and potential gradient measurements along the pipe run and excavation of the pipe in the most aggressive area and removal of a length of pipe for detailed inspection and chemical, metallurgical, and mechanical testing. This paper describes the study results in detail and the mitigation recommendations.

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Sustainable Biocide Formulations to Deliver Controlled Post Fracture Souring Management

Product Number: 51317--9115-SG

ISBN: 9115 2017 CP

Author: Stephanie Edmunds

Publication Date: 2017

$20.00

Experimental work has demonstrated that novel combinations of the preservative 1,3-Dimethylol-5,5-dimethylhydantoin and tetrakis hydroxymethyl phosphonium sulfate (THPS).can provide synergistic biocidal performance against commonly found oilfield bacteria.

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TM0106-2016-SG, Detection, Testing, and Evaluation of Microbiologically Influenced Corrosion (MIC) on External Surfaces of Buried Pipelines

Product Number: 21248-SG

ISBN: 1-57590-206-0

Publication Date: 2016

$109.00

Types of microorganisms and mechanisms by which MIC occurs on external surfaces of buried, ferrous-based metal pipelines. Testing for the presence of bacteria, research results, and interpretation.

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TM0194-2014-SG (Spanish), “Monitoreo en Campo del Crecimiento Bacteriano en los Sistemas de Gas y Petróleo”

Product Number: 21266-SG

ISBN: 1-57590-192-7

Publication Date: 2014

$179.00

Métodos de pruebas de campo para estimar las populaciones de bacterianas que se encuentran en los sistemas de gas y petróleo.

Products tagged with 'bacteria'

Selection, Screening and Field Trial of Calcium Hypochlorite to reduce bacteria population in freshwater storage tanks in Williston, North Dakota, USA

Sometime More Is Just More: THPS Biocide Laboratory Kill Study on Wildtype Sulfate Reducing Bacteria.

Study into the Cause of Failure of a Ductile Iron Water Pipe

Sustainable Biocide Formulations to Deliver Controlled Post Fracture Souring Management

TM0106-2016-SG, Detection, Testing, and Evaluation of Microbiologically Influenced Corrosion (MIC) on External Surfaces of Buried Pipelines

TM0194-2014-SG (Spanish), “Monitoreo en Campo del Crecimiento Bacteriano en los Sistemas de Gas y Petróleo”

Association for Materials Protection and Performance