Optimization of Gas Assisted Gravity Drainage (GAGD) Process in a Heterogeneous Sandstone Reservoir Field-Scale Study

Ứng dụng thu hồi dầu tăng cường theo phương pháp Gas Assisted Gravity Drainage GAGD cho thân dầu trong đá móng trước Đệ Tam mỏ X12

Ứng dụng thu hồi dầu tăng cường theo phương pháp Gas Assisted Gravity Drainage GAGD cho thân dầu trong đá móng trước Đệ Tam mỏ X12
... “Các phương pháp thu hồi dầu tăng cường EOR để nâng cao hệ số thu hồi dầu cho thân dầu đá móng trước Đệ Tam mỏ X12 trình phân dị trọng lực với trợ giúp bơm ép khí GAGD (Gas- Assisted Gravity Drainage) ” ... 39 4/ ỨNG DỤNG PHƢƠNG PHÁP GAGD CHO THÂN DẦU TRONG ĐÁ MÓNG NỨT NẺ MỎ X12 43 4.1/ Giới thiệu phƣơng pháp GAGD 43 4.2/ Ứng dụng phƣơng pháp GAGD cho mỏ X12 44 5/ KẾT LUẬN VÀ ... phƣơng pháp EOR  Chƣơng 2: Đặc điểm cấu trúc cấu tạo X12  Chƣơng 3: Các yếu tố địa chất ảnh hƣởng tới khả thu hồi dầu mỏ X12  Chƣơng 4: Ứng dụng phƣơng pháp gagd cho thân dầu đá móng nứt nẻ mỏ X12...
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Báo cáo thu hồi dầu Phương pháp Gas Assisted Gravity Drainage

Báo cáo thu hồi dầu  Phương pháp Gas Assisted Gravity Drainage
... tương tự cho dầu có áp suất bão hòa thấp (1100psi) hệ số thu hồi dầu giảm khoảng 50% so với hệ số thu hồi dầu có độ bão hòa thấp 3/ CÁC YẾU TỐ ĐỊA CHẤT ẢNH HƢỞNG ĐẾN KHẢ NĂNG THU HỒI DẦU Ảnh hƣởng ... HƢỞNG ĐẾN KHẢ NĂNG THU HỒI DẦU Ảnh hƣởng yếu tố địa chất đến khả thu hồi dầu a) Hệ thống đứt gãy, nứt nẻ đặc trưng thấm chứa Khả đẩy dầu nước bơm ép nước áp sườn hay áp đáy phụ thu c vào đặc trưng ... * Squét * Trong  RF : Hệ số thu hồi dầu  K đd : Hệ số đẩy dầu  Squét : Hệ số quét   : Hệ số ngập nước 3/ CÁC YẾU TỐ ĐỊA CHẤT ẢNH HƢỞNG ĐẾN KHẢ NĂNG THU HỒI DẦU Cơ sở xác định yếu tố địa...
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Process optimization of ultrasound assisted curcumin nanoemulsions stabilized by OSA modified starch

Process optimization of ultrasound assisted curcumin nanoemulsions stabilized by OSA modified starch
... the detailed study of starch -stabilized nanoemulsions [48] Conclusions Ultrasound- assisted nanoemulsions were prepared and stabilized successfully by OSA- starches Although, nanoemulsions were ... stabilized nanoemulsions (Fig 5b) 3.6 Size stability of loaded nanoemulsions and foam formation of coarse emulsions One month storage at 25 °C for all three types of OSA- starchstabilized nanoemulsions ... curcumin- loaded nanoemulsions stabilized by OSA- starch using high-intensity ultrasonic homogenization Materials and methods 2.1 Materials Curcumin (77.90% pure, with 16.11% of demethoxycurcumin and 1.85% of...
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Modeling and optimization of gas networks in refinery

Modeling and optimization of gas networks in refinery
... overall consumption of these utilities/gases in the entire refinery This thesis mainly addresses the modeling and optimization of such gas networks in a refinery The refinery gas networks considered ... process modeling and optimization to minimize the cost of design and operation of the gas networks in the refinery namely the hydrogen networks and the fuel gas networks Along with cost minimization, ... during compression in Product of and temperature change during cooling in Product of and temperature change during heating in Product of and temperature change during expansion in CHAPTER Indices...
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Báo cáo lâm nghiệp: "Changes in air quality in different phases of forest management process in a sub-mountain beech ecosystem (West Carpathian Mts.)" pdf

Báo cáo lâm nghiệp:
... potential damage to ecosystems as well as to measure pollution levels in the individual phases of forest management process They are used not only in Slovakia (Šablatúrová, Bičárová 1995; Varšavová, ... recognized in increasing ozone concentrations in sub-mountain beech forests, especially in the case of extreme ozone episodes The obtained information on the air quality and on pollutants entering the ... the data in terms of potential damage to forest stands by pollutants, and for definition of the risk area boundaries Parallelly we used the same method in a beech stand (stand density 0.7) in the...
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household oriented approach for the optimization of resources management at the floating village in tonle sap lake region, cambodia

household oriented approach for the optimization of resources management at the floating village in tonle sap lake region, cambodia
... UNIVERSITY OF SCIENCE TECHNISCHE UNIVERSITÄT DRESDEN EAM SAM UN HOUSEHOLD ORIENTED APPROACH FOR THE OPTIMIZATION OF RESOURCES MANAGEMENT AT THE FLOATING VILLAGE IN TONLE SAP LAKE REGION, CAMBODIA ... of the Tonle Sap River during the wet season During the dry season, the Tonle Sap Lake is reversed again and starts to empty into Mekong River The extraordinary water regime of the Tonle Sap Lake ... in the floating community in the floodplain of Tonle Sap Lake region is appeared strongly closed to water resources for domestic consumption and dumping site for their household waste including...
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Long term effects of zinc oxide nanoparticles on wastewater treatment in a membrane bioreactor (MBR) process

Long term effects of zinc oxide nanoparticles on wastewater treatment in a membrane bioreactor (MBR) process
... of zinc oxide nanoparticles 19 2.2.1 Mechanisms of zinc oxide nanoparticles 21 2.2.2 Effects of zinc oxide nanoparticles on bacteria 23 2.2.3 Effects of zinc oxide nanoparticles on wastewater treatment ... of this project I would also like to express appreciate to all my laboratory mates, namely Divya Shankari Srinivasa Ragha, Shruti Vyas, Subhabrata Das, Thulasya Ramanathan and Gayathri Natarajan, ... industrial effluents in aquatic systems could also lead to direct exposure to nanoparticles for humans via inhalation of water aerosols, skin contact and direct ingestion of contaminated drinking water...
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