Enhanced oil recovery, microbial, bacillus subtilis, neural network 1. Enhanced oil recovery abbreviated eor, also called tertiary recovery, is the extraction of crude oil from an oil field that cannot be extracted otherwise. In general, eor processes can be classified into four main cate gories as thermal methods, chemical methods, miscible or solvent injection, and microbial methods. Pdf recent advance of microbial enhanced oil recovery. Updated eor screening criteria and modeling the impacts of. In this paper, a selection method of activator for indigenous energized microorganisms. Microbial enhanced oil recovery and wettability research. It is a biological based technology that entails the manipulation of function or structure or both of microbial envi. Keywords pseudomonas aeruginosa biosurfactant rhamnolipid microbial enhanced oil recovery meor introduction the global energy demand continues to grow and oil remains the main power source, which leads to its use in large proportions leder and shapiro 2008. For this field, two options for microbial eor were evaluated. Nov 10, 2016 presented by susmit chakraborty roll no. The microbflood is specifically designed for the study of microbial eor processes in which microbial biosurfactants are injected into the reservoir.
Enhanced oil recovery an enhanced recovery process in which microorganisms are used in a reservoir to improve oil recovery. This paper deals with the microbial enhanced oil recovery method. The microorganism can either be injected into the reservoir, or the population of an existing microorganism in the reservoir can be enhanced by injection of nutrients preferred by. It is in principle possible to write a balanced equation for the production of a given metabolite biosurfactant, for example, but the overall rate of production can. Explore microbial enhanced oil recovery with free download of seminar report and ppt in pdf and doc format. Updated eor screening criteria and modeling the impacts of water salinity changes on oil recovery by ahmad aladasani a dissertation presented to. Download and read online microbial enhanced oil recovery and wettability research program ebooks in pdf, epub, tuebl mobi, kindle book. Areas covered include steam and polymer flooding, use of foam, in situ combustion, microorganisms, smart waterbased eor in carbonates and sandstones, and many more. Initially, candidate fields were screened based on the following criteria. Microbial enhanced oil recovery meor is one of the eor techniques. Microbial eor market, 2024 microbial enhanced oil recovery. Microbial enhanced oil recovery meor has been proven worldwide to be environmentally friendly as well as less costly to develop.
Recent advance of microbial enhanced oil recovery meor in. Microbially enhanced oil recovery meor a field study. Microbial enhanced oil recovery advanced reservoir simulation. Read online theory and practice in microbial enhanced oil recovery books on any device easily. Desai and 31 biosystem development for microbial enhanced oil recovery meor. We revisit and develop models for biosurfactantproducing bacterias. Their results showed the naturally, oil is produced from reservoir by its potential energy or pressure gradient between surface and subsurface condition. Get proceedings of 1982 international conference on microbial enhancement of oil recovery books now. Microbial enhanced oil recovery enhanced oil recovery. Create free account to access unlimited books, fast download and ads free. Poor sweep and fractional flow behavior is assumed for more viscous oils hydrocarbon miscible rich gas mmp is assumed to be possible only for pressure psi and for oil gravity25 api co2 flood mmp is assumed eorrs group j. Microbial enhanced oil recovery free download as powerpoint presentation.
Microbial enhanced oil recovery and reservoir souring pooneh hosseininoosheri, m. The microbial enhanced oil recovery meor method is an ecofriendly and economical. Characterization of biopolymers and biosurfactant for. Among the technologies used in eor, the use of operations to reduce interfacial tension by surfactants is imple. Recent advance of microbial enhanced oil recovery meor in china.
Microbial enhanced oil recovery 73 great deal of rocks and fluids sampling and also laboratory investigations. Fundamental aspects of microbial enhanced oil recovery. A field test glori has seen a significant rise in interest since it reported on a test of the technology at spes enhanced oil recovery conference in july. The goal of the video is to introduce students to the. Pdf being unable to produce more than 3555% of the original oil in place after the application of primary and secondary oil recovery techniques gave.
The interaction between bacteria and surfactant is interesting relation to study. According to the us department of energy, carbon dioxide and water are injected along with one of three eor techniques. Microbial enhanced oil recovery and wettability research program. Meor was first described by beckman in 1926 lazar et. Feb 21, 2020 explore microbial enhanced oil recovery with free download of seminar report and ppt in pdf and doc format. Download and read online theory and practice in microbial enhanced oil recovery, ebooks in pdf, epub, tuebl mobi, kindle book. In this technique, selected natural microorganisms are introduced into oil wells to produce harmless by products, such as slippery natural substances or gases, all. Microbial enhanced oil recovery is a multi disciplinary field incorporating among others geology, chemistry, microbiology, fluid dynamics, petroleum engineering and chemical engineering. The continuous microbial injection eor technology is being applied in field x in southern alberta, where waterflooding is used to aid production. Meor is a tertiary oil extraction technology allowing the partial recovery of the commonly.
Biotechnologically enhanced oil recovery processes, known as microbial enhanced. Prediction of microbial enhanced oil recovery using an. Vinci technologies eor core flood system for microbial. Dec 01, 2008 microbial enhanced oil recovery technologies have progressed from laboratorybased studies in the early 1980s to field applications in the 1990s. Microbial enhanced oil recovery meor petro nakutnyy manager eor processes 129 6 research drive regina, sk canada s4s 7j7 3065643522 petro. The global microbial eor microbial enhanced oil recovery market size was estimated to be worth usd 1. Comparison of different enhanced oil recovery techniques. Microbial eor market revenue, by application 2014 2024 usd billion. Microbial enhanced oil recovery advanced reservoir.
Microbial enhanced heavy oil recovery by the aid of. Apr 04, 2018 microbial enhanced oil recoverymeor part of chemical injectionwith the help of microorganisms meor is a process in which microorganism are used to produce surfactants, acids, andor gases using growth substrates from the fossil fuel, to enhance the oil recovery biosurfactant which decrease the oil viscosity to increase oil flow. As in the fullness of time exploration prospects suffer from depletion, the ability to obtain more from. Microbial enhanced oil recovery, volume 22 1st edition elsevier. Microbial enhanced oil recovery meor is the use of microorganisms to increase the recovery of oil from existing oil reservoirs. An overview of field specific designs of microbial eor. Purchase microbial enhanced oil recovery, volume 22 1st edition. Despite the advantages of meor over other oil recovery methods, operating companies in the region are yet to apply this bespoke technology. Simulationbased optimization of microbial enhanced oil recovery. Even though it is possible to buy commercial software in the petroleum industry for simulation, it is preferable to do the discretization of the equations and write an. Microbial enhanced oil recovery meor provides two important advantages.
History and background information on microbial enhanced oil recovery, meor. Conventional eor processes include thermal, immiscible and miscible gas injection, chemical, and microbial enhanced oil recovery meor, among others. Microbial enhanced oil recovery advanced reservoir simulation nielsen, sidsel marie publication date. Mar 05, 2019 microbial enhanced oil recovery meor is a method that utilises bacteria or bioproducts to increase oil recovery at the tertiary stage. Get free theory and practice in microbial enhanced oil recovery textbook and unlimited access to our library by created an account.
Conference on microbial enhanced oil recovery and related biotechnology for solving environmental problems, bdmoklahoma, tulsa. Enhanced oil recovery field case studies bridges the gap between theory and practice in a range of realworld eor settings. Research conducted on meor papers and journals how meor compares to other enhanced oil recovery eor techniques. Determmation of meor method to be applied a singlewell pumpidpumpout test of the microbial system is the only available option in schuricht field because there are no plans to dk a second well in this field in the foreseeable future. Selected microorganisms are introduced into oil wells to produce harmless product such as natural substances or gases which propel the oil out of well. Updated eor screening criteria and modeling the impacts of water salinity changes on oil recovery by ahmad aladasani a dissertation presented to the faculty of the graduate school of the. Frontiers use of microorganisms in the recovery of oil. Pr incipl es and practice, crc pres s, boca rat on, florida, 1 990. The university of texas at austin, 2016 supervisor. Application of rhamnolipid biosurfactant produced by. Jan 17, 2020 enhanced oil recovery eor is a tertiary recovery process that involves application of different thermal, chemical, and microbial processes to recover an additional 715% of the original oil in place ooip at an economically feasible production rate from poorperforming and depleted oil wells.
Eor screening general assumptions for screening chart waterflooding. Microbial enhanced oil recovery meor is an important tertiary oil recovery method which is costeffective and ecofriendly technology to drive the residual oil trapped in the reservoirs. Comparison of different enhanced oil recovery techniques for. The potential of microorganisms to degrade heavy crude oil to reduce viscosity is considered to be very effective in meor. Pdf microbial enhanced oil recovery semantic scholar. Eor can extract 30% to 60% or more of a reservoirs oil, compared to 20% to 40% using primary and secondary recovery. Fundamental aspects of microbial enhanced oil recovery citeseerx. Get free microbial enhanced oil recovery and wettability research program textbook and unlimited access to our library by created an account. I ntroduction to microbial enhanced oil recovery, t. It allows us to get away from the problem of writing conservation. The in situ microbial enhanced oil recovery in fractured porous media, journal of petroleum science and engineering, vol. The everrising global demand for energy and the issue of large volumes of unrecovered oil after primary and secondary oil production operations are driving the development andor advancement of enhanced oil recovery eor techniques.
Microbial enhanced oil recovery meor is the use of microorganisms to retrieve additional oil from existing wells, thereby enhancing the petroleum production of an oil reservoir. This video is part of our lecture on microbial impacts to energy resources in geological environments. Microbial enhanced oil recovery meor is a biological based technology consisting in manipulating function or structure, or both, of microbial environments existing in oil reservoirs. Also explore the seminar topics paper on microbial enhanced oil recovery with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year chemical engineering chem or ieee chemical btech, be, mtech students for the year 2015 2016. The oil reservoirs worldwide represent very complicated biological systems for which laboratory simulations of microbial activities become very challenging.
Download full theory and practice in microbial enhanced oil recovery book or read online anytime anywhere, available in pdf, epub and kindle. Pdf theory and practice in microbial enhanced oil recovery. Microbial enhanced oil recovery seminar report, ppt, pdf. But it needs to be demonstrated on a large field scale to convince the industry of the technologys viability, he added. Pdf biosystem development for microbial enhanced oil. Frontiers use of microorganisms in the recovery of oil from. Click get books and find your favorite books in the online library. Bt16d301 indian institute of technology madras microbial plugging in reservoirs and its implications in microbial eor slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Enhanced oil recovery eor process recovers oil not produced by primary or secondary recovery improves sweep efficiency in the reservoir by the injection of materials not normally present can reduce remaining oil saturation produce oil trapped by capillary forces residual oil produce oil in areas not flooded by earlier injections bypassed. We cannot guarantee that theory and practice in microbial enhanced oil recovery book is available. Bennett clark, published by unknown which was released on 1983.
Microbial enhanced oil recovery meor is use of microorganisms to retrieve additional oil from existing well thereby enhancing oil production from oil reservior. Compared with other enhanced oil recovery eor techniques like gas flooding, chemical flooding, and thermal production, the prominent advantages of microbial enhanced oil recovery meor include environmentfriendliness and lowest cost. Microbial flooding has the potential of becoming a standard enhanced oil recovery method. Modeling and simulation of microbial enhanced oil recovery. Abstract in recent years, microbial enhanced oil recovery methods have been systematically applied in the daqing oilfield in order to stimulate and increase oil production, remaining difficult to be recovered after polymer flooding. Microbial enhanced oil recovery meor is a main topic of interest in energy researches. Several mechanisms are proposed for this eor method that. Pdf recent advance of microbial enhanced oil recovery meor. Microbial enhanced oil recovery meor is a tertiary oil recovery method that became interesting because of its potential lowcost investment in the current economic situation of oil companies. Enhanced oil recovery, microbial method, meor bacteria, electric energy, dielectric heating. Increasing age of wells is the primary driver for the growth of the industry. Download or read online proceedings of 1982 international conference on microbial enhancement of oil recovery written by erle c.
Kamy sepehrnoori this research presents an improved simulator to predict the enhanced oil recovery. There are nearly 400 us patents dealing with meor, some of which add microorganisms to nearly depleted oil reservoirs while others rely on the indigenous microorganisms. Microbial enhanced oil recovery, volume 22 1st edition. A literature survey 7 solution to raise its vapor pressure to that of pure water. Eor and microbial eor which is still in the research stage. It is possible to write a balanced chemical equation for the production. Hamid rashedi, fatemeh yazdian and simin naghizadeh may 23rd 2012. Thus, the demand for more oil to be produced has been pushing for new technologies to be efficiently developed. The microorganism can either be injected into the reservoir, or the population of an existing microorganism in the reservoir can be enhanced by injection of nutrients preferred by that microorganism. Screening eor property hc gas co2 n2flue css steam sagd hot water polymer asp oil api 3040 22 40 835 820 712 1035 15 20. Preparatory microbiological work for field test a successful field application of microbial eor is highly dependent on the selection of the bacterial strain or consortium to be used in the field. The ultimate aim of meor is to improve the recovery of oil entrapped in porous media while increasing economic profits.
664 1008 1027 751 60 159 109 1023 1390 1207 353 166 1081 1022 467 850 480 1123 450 1255 247 655 1042 1528 748 1343 1333 562 899 1367 519 1239 455 1473 1069