Results 51 to 60 of about 393,619 (302)
Treatment of paraffin deposition behavior in gas-condensate wells with chemical inhibitors
Journal of Petroleum Exploration and Production Technology, 2023 As deep gas-condensate reservoirs are explored, the problem of paraffin deposition is becoming more prominent. Therefore, this paper collects condensate samples from representative paraffin deposition gas-condensate wells and analyzes basic physical ...
Bowen Shi +4 more
doaj +1 more source
Sedimentological and scanning electron microscopic descriptions of Afowo oil sand deposits, Southwestern Nigeria. [PDF]
, 2017 Sedimentological and scanning electron microscopic analyses of some shallow reservoir tar sand samples in parts of Southwestern Nigeria were carried out with the aim of characterizing the reservoir properties in relation to bitumen saturation and ...
Akinmosin, Adewale, Melifonwu, Chioma V.
core +2 more sources
An All‐Optical Driven Bio‐Photovoltaic Interface for Active Control of Live Cells
Advanced Functional Materials, EarlyView.Bio‐photovoltaic Interface (BIO‐PV‐I) for live cell manipulation is presented. BIO‐PV‐I can be activated non‐invasively and remotely to control the spatial motility, adhesion, and morphology of cells adhering to it. BIO‐PV‐I uses a patterned light‐induced electric potential in iron‐doped lithium niobate crystals whose light‐driven and reversible nature,
Lisa Miccio +8 more
wiley +1 more source
International Journal of Polymer Science, 2018 Microspheres have excellent sealing performances such as injectivity, bridging-off, deep migration, and deformation performances, but their plugging effects are limited by the fast swelling rate and poor viscoelasticity.
Qin Yu +5 more
doaj +1 more source
Surface wettability control of reservoir rocks by brine
Petroleum Exploration and Development, 2018 Based on adhesion models between rock surface groups and organic molecules, the interactions between the chemical groups on the rock surface and the components of crude oil and the interactions of the electrical double layers at the rock surface and oil ...
Meiqin LIN, Zhao HUA, Mingyuan LI
doaj +1 more source
Biosurfactant producing microorganisms and its application to enhanced oil recovery at lab scale [PDF]
, 2012 Microbial Enhanced Oil Recovery (MEOR) is a tertiary oil recovery process where microorganisms and their metabolites are used to retrieve unrecoverable oil from mature reservoirs.
Coutinho, J. A. +5 more
core +1 more source
Advanced Functional Materials, EarlyView.This study presents a versatile approach to harnessing miscible aqueous domains, enabling liquid‐in‐liquid compartmentalization using a barrier formed in situ rather than bulk immiscibility. The barrier forms upon the complexation of multifunctional nanoparticles and ligands at the contact boundary of aqueous phases.
Seyyed Alireza Hashemi +7 more
wiley +1 more source
Scientific ReportsTo mitigate problems such as injection water channeling, abrupt water breakthrough, rapid decline in oil production accompanied by an abrupt rise in water cut, and poor mobilization of matrix oil that commonly arise in low-permeability fractured ...
Shize Yin +3 more
doaj +1 more source
Technology and practice of CO2 capture and storage from Yanchang Petroleum
Meitan kexue jishuThrough the innovative combination of CO2 capture in the coal chemical industry and oil reservoir CO2 storage, Yanchang Petroleum has realized multiple benefits such as clean utilization of coal, carbon emission reduction, and crude oil production ...
Xiangzeng WANG +7 more
doaj +1 more source
New technologies of enhanced oil recovery [PDF]
, 2006 It is known from the literature that up to 27 % of oil in oilfields can be produced using primary and hydration methods. The efficiency of production can be increased by employing more advanced methods, i.e. EOR. The Polish Oil and Gas Company iwork with
Jerzy Stopa +2 more
core