Results 11 to 20 of about 242,417 (350)

End-Point Model for Optimization of Multilateral Well Placement in Hydrocarbon Field Developments [PDF]

open access: goldEnergies, 2020
Drilling cost is one of the most critical aspects in the reservoir management plan. Costs may exceed a million dollars; thus, optimal designing of the well trajectory in the reservoir and completion are essential.
Damian Janiga   +3 more
doaj   +2 more sources

Numerical Investigation on Gas Production Performance in Methane Hydrate of Multilateral Well under Depressurization in Krishna-Godavari Basin [PDF]

open access: goldGeofluids, 2021
Nature gas hydrate is a new kind of clean and potential resources. Depressurization is regarded as the most effective and promising hydrate production technology.
Xin Xin, Si Li, Tianfu Xu, Yilong Yuan
doaj   +2 more sources

A Nonlinear Dynamic Model for Characterizing the Downhole Motions of the Sidetracking Tool in a Multilateral Well [PDF]

open access: goldEnergies, 2023
It is of practical interest to investigate the mechanical behaviors of a sidetracking tool system and to describe the sidetracking tool’s vibration mechanical response, as this can provide an important basis for evaluating and optimizing the tool ...
Xiuxing Zhu   +6 more
doaj   +2 more sources

Combined stochastic and discrete simulation to optimise the economics of mixed single-horizontal and multilateral well offshore oil developments

open access: diamondPetroleum Exploration and Development, 2021
Multilateral wells promise cost savings to oil and fields as they have the potential to reduce overall drilling distances and minimize the number of slots required for the surface facility managing the well. However, drilling a multilateral well does not
Mohammed ALMEDALLAH   +3 more
doaj   +2 more sources

Recommendations for the multilateral wells design selection in various geological conditions based on lessons learned

open access: diamondИзвестия высших учебных заведений: Нефть и газ, 2021
The authors of the article have summarized the experience of multilateral well application, performed an efficiency analysis of multilateral wells vs horizontal wells in Rosneft Oil Company's fields with various subsurface architecture. The algorithm for
A. A. Zernin   +4 more
doaj   +2 more sources

Productivity Prediction and Simulation Verification of Fishbone Multilateral Wells [PDF]

open access: goldGeofluids, 2022
As fishbone multilateral wells are increasingly used in the development of oil and gas fields, the need for the optimal design of multilateral well parameters has become increasingly urgent.
Wen Jing, Liu Xiao, Hu Haixia, Luo Wei
doaj   +2 more sources

The Adverse Impact of Muddy Laminae on Conventional SAGD Performance and Improvement Strategy with the Multilateral Well Pattern [PDF]

open access: goldGeofluids, 2021
With further progress of Steam-Assisted Gravity Drainage (SAGD) technology, a growing number of oil sands or heavy oil reservoirs were put into production in an efficient way.
Yang Yu   +7 more
doaj   +2 more sources

Well-Test Analysis in Low-Permeability Multilateral Wells [PDF]

open access: bronzeInternational Petroleum Technology Conference, 2005
This reference is for an abstract only. A full paper was not submitted for this conference. Abstract Multilateral horizontal wells are used extensively in a number of reservoirs around the world, and particularly in the Middle- East. Development is often based on patterns of multilateral producers and
A.C. Gringarten   +2 more
openaire   +2 more sources

Application of multilateral wells with limited sand production to heavy oil reservoirs

open access: diamondPetroleum Exploration and Development, 2008
Multilateral wells with limited sand production are proposed to produce offshore heavy oil reservoirs. This technique was studied through lab experiments and numerical simulation.
Shou-wei ZHOU   +3 more
doaj   +2 more sources

An Economic Model for Assessing the Feasibility of Multilateral Wells

open access: hybridJournal of King Saud University: Engineering Sciences, 2001
This paper presents an economic model developed for assessing the feasibility of drilling multilateral wells for exploiting oil reservoirs. Detailed equations are derived for calculating the cost, return on investment and discounted net present value ...
Abdel-Alim H. El-Sayed   +3 more
doaj   +2 more sources

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