... Upstream Oil & Gas yakimov paraffin oil polymyxa licheniformis surfactant microbial method acid microbial enhanced oil recovery enhanced recovery polymer microorganism biosurfactant bacteria reservoir surface tension exploration oil and gas Oil Recovery forum 3 society of petroleum...

... that microbial cells as well as the required nutrients were selectively transported into the high permeability cores. The in situ growth of microorganisms were observed inside core during incubation period by pressure measurement. INTRODUCTION · Some bacteria can reduce viscosity and wax content of crude oil...

... biocide injectivity aerobic treatment waterflooding water quality microorganism Oil Field Water Matzen Field organic carbon filtration AEROBIC TREATMENT OF OIL FIELD WATERS FOR REINJECTION-PROBLEMS AND SOLUTIONS N. Philippovich and J. Winter, OMV-AG, Vienna, Austria Abstract. Monitoring...

... is based on the introduction of some nutrients for microorganisms and microorganisms present in the local food industry waste into the formation, as well as activation of the metabolic processes in the indigenous bacteria. Laboratory investigations showed that the periodical supply of small amounts...

... to be for experimentation and actual application of rock mechanics in the next decade compared enhanced recovery oil field simulator polymer flooding China Modeling & Simulation viscosity fluid description application Upstream Oil & Gas alkaline lactobacteria research work microorganism...

... the activity of a wide range of microorganisms. Extensive literature'-' available in or related to microbially induced corrosion (MIC) have indicated the profound influence of microorganisms on the corrosion behavior of metallic materials in aqueous environments. The biological influences can be divided...

... balls wherein the light ecosystem prevention water pollution Upstream Oil & Gas Institute microorganism hydrocarbon petroleum chemical spill ship pd 15 ecological assessment Sliktrak oil spill USSR France Français du Pétrole tanker pollution accident Drilling panel...

... technology for energy in the absence of via deposition prevention pollution petroleum chemical spill toxicity microorganism pd 14 oil spill Upstream Oil & Gas dispersant quantity oil pollution blowout India major oil spill hazard crude oil hydrocarbon microbial culture...

... microbial growth application microbial protein yeast substance natural gas microbial method protein microorganism raw material reaction Biotechnol fermentation bacteria Compound 5th giam conference feedstuff synthesis microbial feedstuff hydrocarbon utilization MICROBIOLOGICAL...

... to the principles of technology providing the high nutritious value and harmlessness of the product and to the definition of their fields of application (technical, animal feed, food). The microorganism applications for deparaffinisation of gas oils, oil-distillates, lubricants and for the production...

... media Technol coenzyme Health & Medicine Fukui mg g-cell acid drilling fluid selection and formulation hydrocarbon drilling fluid formulation smegmatis Japan carotenoid microorganism carbohydrate media Tanaka special reference media vitamin PRODUCTION OF VITAMINS AND COENZYMES...

... enhanced recovery methane cultivation cell mass utilisation mass transfer special reference microorganism fermentation Methanol limitation whittenbury operation requirement bacteria METHANE AS A SOURCE OF EDIBLE MATERIAL Abstract The cultivation of micro-organisms which utilise methane...

... improved yield can be achieved with methanol when attention is given to the medium methanol concentration and the method of methanol feed to the fermentor. However, methane is the preferred substrate from the yield point of view. Mr ROWANOVSKA (U.S.S.R.): Which microorganism was used when cell densities...

... ptrolire ferm les microorganismes n'existent pratiquement pas et le petrole ne se detruise donc pas. Aprs les desagrgations tectoniques des couches - mres et des sdiments qui les couvrent la circulation des eaux s'augmente les microorganismes pentrent dans la couche avec les eaux de la surface et...

... is se- parated from the purified water and recirculated. The microorganisms remove the dissolved organ- I 11/24 69 ic matters from the waste and substantially con- vert them into activated sludge. Part of the pollu- tants is also adsorbed by the activated sludge flocs. b) Trickling Filter Process4. 5...

... transportation undissolved water engine operation airline tank microorganism Clean Fuel aviation fuel quantity fuel cleanness cleanness requirement contamination Section VI - Paper 7 GREAT BRITAIN CLEANLINESS STANDARDS FOR AVIATION FUELS W. R. Hawks * - P. G. Edgington ** Abstract. The modern...

... for such a relatively simple application can however involve problems in determining its charac- teristics and sources of supply followed by complex pro- cesses, to control corrosion, avoid formation of shell fish, deposits of mud and other substances, and the presence of bacteria and microorganisms. It is necessary...