Results 21 to 30 of about 4,333,866 (196)

A Study of Product Production in Software Product lines [PDF]

open access: yes, 2004
A software product line organization exists to produce products. Much of the research on creating products via product lines has focused on developing core assets such as requirements, architectures, and components. This technical note presents the results of a study that focused on how product line organizations create products (e.g., their production
Chastek, Gary J.   +2 more
openaire   +1 more source

Application of Seismic Attribute Analysis Technology Guided by Model Forward Modeling in L29 Area [PDF]

open access: yesE3S Web of Conferences
Taking the SaErTU and Putaohua oil layers in the L29 well area of LHP oilfield in the northern Songliao Basin as the research object, In response to the difficulty of interference between thin interbedded sand and mudstone and strong reflection between ...
Shi Xiaodong   +3 more
doaj   +1 more source

Cause analysis and preventive measures of casing damage in Punan Oilfield [PDF]

open access: yesE3S Web of Conferences, 2022
South region of casing damage Wells based on the statistics of Portugal plane and vertical distribution characteristics, combined with dynamic production of oil and water Wells, drilling pressure, measures, Wells and water injection cycle switch ...
Zhou Xueqin
doaj   +1 more source

Water injection performance analysis and fine potential tapping Countermeasures in heterogeneous reservoir [PDF]

open access: yesE3S Web of Conferences, 2022
After the heterogeneous reservoir enters the middle and late stages of development, the problems due to water injection will become increasingly prominent. However, the requirements for water injection in reservoir development are also increasing. So how
Zhou Jiyin
doaj   +1 more source

Study on development methods of different types of gas wells in tight sandstone gas reservoirs

open access: yesScientific Reports, 2023
Reasonable production allocation of tight sandstone gas reservoirs is an important basis for efficient development of gas wells. Taking Block XX in Ordos Basin as an example, the modified flowing material balance equation was established considering the ...
Jie He   +5 more
doaj   +1 more source

Research and practice of water source heat pump technology in Heyi station [PDF]

open access: yesE3S Web of Conferences, 2020
There are some problems in the thermal system of Huabei Oilfield, such as high energy consumption, high operation cost and poor production safety.
He Shiyao   +7 more
doaj   +1 more source

Causes and treatment of adhesive damage in polymer flooding injection pipeline [PDF]

open access: yesE3S Web of Conferences, 2023
The viscosity of polymer liquid is an important parameter used in oilfield. Understanding the loss rule and regularity of polymer liquid will help to improve the distribution and water injection quality of polymer liquid and ensure the effective ...
Tian Long
doaj   +1 more source

Research on prediction method of subsequent water flooding index of an oilfield [PDF]

open access: yesE3S Web of Conferences, 2022
With the gradual end of polymer flooding in polymer flooding blocks of type II oil reservoirs, the scale of subsequent water flooding production and injection in oil fields is increasing.
Li Liang
doaj   +1 more source

Novel calculation method to predict gas–water two-phase production for the fractured tight-gas horizontal well

open access: yesJournal of Petroleum Exploration and Production Technology, 2023
The prediction of production capacity in tight gas wells is greatly influenced by the characteristics of gas–water two-phase flow and the fracture network permeability parameters.
Min Lv   +4 more
doaj   +1 more source

Pressure transient analysis for multi-wing fractured vertical well in coalbed methane reservoir based on fractal geometry and fractional calculus

open access: yesEnergy Exploration & Exploitation, 2022
In this paper, a semi-analytical mathematical model of pressure transient analysis (PTA) for multi-wing fractured vertical well (MWFV) in coalbed methane (CBM) reservoir is proposed, which considers the complexity of porous media by fractal geometry, the
Haoyuan Li   +7 more
doaj   +1 more source

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