Results 11 to 20 of about 53,436 (273)

Performance measurement and analysis of gas coalescence filter element

open access: yesYou-qi chuyun, 2021
For the problem that it is difficult to separate the lubricating oil from the natural gas in the devices of offshore oil and gas platform, the performance measurement devices of gas-liquid coalescence filter elements were established in the laboratory ...
Cheng CHANG   +4 more
doaj   +2 more sources

Risk-based Reliability Assessment of Subsea Control module for Offshore Oil and Gas production [PDF]

open access: yes, 2014
Offshore oil and gas exploitation is principally conducted using dry or wet tree systems, otherwise called the subsea Xmas tree system. Due to the shift to deeper waters, subsea production system (SPS) has come to be a preferred technology with ...
Umofia, Anietie Nnana
core   +7 more sources

Gas path diagnostics for compressors [PDF]

open access: yes, 2012
The use and application of compressors cannot be overemphasized in the aeronautical and oil & gas industries. Yet research works in sufficient depth has not been conducted previously to analyze their actual behaviour under degraded or even new conditions
Salamat, Reza
core   +7 more sources

A surface-subsurface model for the tecno-economic and risk evaluation of thermal EOR projects [PDF]

open access: yes, 2011
The global resources of unconventional oil such as heavy oil, extra-heavy oil, and bitumen are vast and are expected to play an increasingly important role in meeting the world‘s future energy needs.
Badar, Al-Abri
core   +7 more sources

Environmental Impacts Of The Oil And Gas Platform Decommissioning

open access: yesScientific contributions oil and gas, 2022
Many of the oil and gas installations in the Indonesian Sea are reaching the end of their economic production life. Typically, oil and gas fields have an economic life of 20 to 40 years and a decommissioning program will be required and predicted to peak
R. Desrina, C. Anwar, T. M. Susantoro
semanticscholar   +1 more source

Cost and environmental impact estimation methodology and potential impact factors in offshore oil and gas platform decommissioning: A review

open access: yes, 2021
Platform decommissioning decision making is a major issue as many of the existing offshore oil and gas platforms (OOGPs) require to be decommissioned. The cost and environmental impact are two main criteria for OOGP decommissioning.
Yi Tan   +6 more
semanticscholar   +1 more source

Review on Fixed and Floating Offshore Structures. Part II: Sustainable Design Approaches and Project Management

open access: yesJournal of Marine Science and Engineering, 2022
Offshore structures exist in a variety of forms, and they are used for a variety of functions in varied sea depths. These structures are tailored for certain environments and sea depths.
Chiemela Victor Amaechi   +4 more
doaj   +1 more source

Review on Fixed and Floating Offshore Structures. Part I: Types of Platforms with Some Applications

open access: yesJournal of Marine Science and Engineering, 2022
Diverse forms of offshore oil and gas structures are utilized for a wide range of purposes and in varying water depths. They are designed for unique environments and water depths around the world.
Chiemela Victor Amaechi   +4 more
doaj   +1 more source

Photo-Gated Corona Microfluidics. [PDF]

open access: yesAdv Sci (Weinh)
Photo‐gated corona microfluidics decouples optical programming from electric‐field actuation to enable reconfigurable manipulation on open, electrode‐pattern‐free surfaces. Near‐infrared irradiation locally melts paraffin, creating a reversible charge‐relaxation pathway that reconstructs the electric field.
Cui X   +9 more
europepmc   +2 more sources

Worldwide oil and gas platform decommissioning: A review of practices and reefing options

open access: yesOcean and Coastal Management, 2019
Consideration of whether to completely remove an oil and gas production platform from the seafloor or to leave the submerged jacket as a reef is an imminent decision for California, as a number of offshore platforms in both state and federal waters are ...
A. S. Bull, M. Love
semanticscholar   +1 more source

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