... 2020 29 04 2020 26 05 2020 shale gas gas content loss of gas volume mathematical model affecting factors natural gas technology gas reservoirs Shale gas production, an important alternative energy to gas production in the future, in the United States has exploded, which has...

... engineering Coal bed methane Heavy oil Oil sands Tight gas Gas reservoirs Steam-assisted gravity drainage (SAGD) is a widely adopted in-situ thermal production technique for heavy oil recovery. A pair of parallel wells is drilled horizontally into the reservoir, where an injector is placed...

... with Nonuniform Production: Theory and Case Study ,” J. Energy Resour. Technol. , 140 ( 9 ), p. 093101 . 10.1115/1.4039875 [4] Ahn , C. , Dilmore , R. , and Wang , J. , 2016 , “ Modeling of Hydraulic Fracture Propagation in Shale Gas Reservoirs: A Three-Dimensional, Two-Phase Model ,” ASME...

... R ESOURCES T ECHNOLOGY . Manuscript received April 25, 2018; final manuscript received June 12, 2018; published online August 9, 2018. Editor: Hameed Metghalchi. 25 04 2018 12 06 2018 Oil reservoirs Petroleum engineering Unconventional petroleum Gas reservoirs...

..., Argentina, Mar. 25–28, SPE Paper No. 69439-MS. 10.2118/69439-MS [45] Mohammad , A. A. , and Mohammad , E. , 2014 , “ Evolving Smart Approach for Determination Dew Point Pressure Through Condensate Gas Reservoirs ,” Fuel , 117 , pp. 1074 – 1084 . 10.1016/j.fuel.2013.10.010 [46] Ren...

... resource Hydrates Natural gas technology Oil reservoirs Petroleum engineering Petroleum transport Coal bed methane Heavy oil Oil sands Tight gas Pipelines Multiphase flow Gas reservoirs Natural gas hydrates are crystalline compounds that are formed by water and natural gas. The gas...

... Petroleum engineering Petroleum wells-drilling Construction Gas reservoirs Production The flowchart of the optimization process for constrained well placement problem is given in Fig. 2 . Fig. 2 Flow chart of constrained well placement optimization with CSO algorithm Three...

... wells-drilling Construction Gas reservoirs Production Drilling induced fractures are prone to be created in pressure depleted reservoirs, naturally fractured formations and deep-water wells due to the narrow safety mud weight window [ 1 , 2 ]. After the initiation phase, propagation...

... fracture. Evaluation of reservoir and fracture properties has garnered great attention in tight oil and gas field development [ 1 – 6 ]. Production rates decline quickly in tight oil/gas reservoirs so that reservoir quality assessment and production evaluation becomes significant for enhancing...

.... Editor: Esmail M. A. Mokheimer. 25 01 2018 24 05 2018 Natural gas technology Oil reservoirs Gas reservoirs As a very important unconventional energy source, shale gas has attracted the attention of many researchers in recent years. Commercial shale gas has been successfully...

... reservoirs Petroleum engineering Gas reservoirs A sound well integrity management strategy in mature fields where wells can sustain economic production for 30 to 50 years is vitally important. Failing to achieve this strategy would cause catastrophic loss of both assets and human life. One example...

... in terms of the cumulative steam-oil ratio (SOR), defined as the ratio of the cumulative steam injected cold water equivalent to the cumulative bitumen produced. Oil reservoirs Petroleum engineering Gas reservoirs 02 12 2017 25 05 2018 Contributed by the Petroleum Division...

.... Editor: Daoyong (Tony) Yang. 06 12 2017 03 05 2018 Oil reservoirs Petroleum engineering Gas reservoirs In the process of gas injection, the formation heterogeneity and the low viscosity of the gas will lead to an early breakthrough of the injected gas in the production well...

...Yongsheng Tan; Haitao Li; Xiang Zhou; Beibei Jiang; Yongqing Wang; Nan Zhang Numerical simulation and prediction studies on horizontal well performances in gas reservoir are foundation for optimizing horizontal well completion process. To gain more understanding on this theory, a steady-state...

... Oil reservoirs Petroleum engineering Petroleum transport Pipelines Multiphase flow Gas reservoirs One of the main issues in the oil and gas industry is the separation of the multiphase flow coming from oil wells. On a conventional petroleum reservoir, phases such as oil, gas, and water...

... . Manuscript received November 3, 2017; final manuscript received March 11, 2018; published online April 13, 2018. Assoc. Editor: Ray (Zhenhua) Rui. 03 11 2017 11 03 2018 Oil reservoirs Petroleum engineering Gas reservoirs The primary significance of the refracturing...

.... Oil reservoirs Petroleum engineering Petroleum wells-drilling Construction Gas reservoirs Production In summary, the strongest effect on recovery is that of the WC economic margin—a difference between the WCec and WCult values. When WCult is much smaller than WCec, more oil can be recovered...

.... , Zhang , S. , Zou , Y. , and Xiao , B. , 2015 , “ Numerical Simulation of Hydraulic Fracture Propagation in Shale Gas Reservoir ,” J. Natural Gas Sci. Eng. , 26 , pp. 847 – 856 . 10.1016/j.jngse.2015.07.024 [5] Guo , J. , Wang , J. , Liu , Y. , Chen , Z. , and Zhu...

... Petroleum engineering Petroleum wells-drilling Unconventional petroleum Construction Gas reservoirs Production There is abundant resource and great development potential in China's low-permeability reservoir, which is characterized by tight lithology, low permeability, etc., and always...

... in unconventional hydrocarbon resources such as tight gas and shale gas reservoirs that make understanding fluid flow in fractured media more significant. Considering ultralow permeability of these reservoirs, induced complex fracture networks play a significant role in economic production of these resources. Hence...