Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Sylvi Høiland"'
Publikováno v:
Day 1 Wed, May 25, 2022.
The use of downhole continuous chemical injection (DHCI) has become common in Equinor, with around 30-40 % of new wells being equipped with DHCI in the last decade. Scale inhibitor supply accounts for around three quarters of the installations. A rou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6570aecac6d6fdc227f3d4e6114c1762
https://doi.org/10.2118/209491-ms
https://doi.org/10.2118/209491-ms
Publikováno v:
In Journal of Colloid And Interface Science 1 April 1999 212(1):33-41
Publikováno v:
Chemical Engineering Science. 65:5007-5017
The present paper describes an experimental study of Freon R11 hydrate transport in a turbulent flow through a model-scale pipeline of complex configuration. The frictional pressure losses as a function of the hydrate phase concentration were determi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c1e1e64381481ecc33d99f1239441c3
https://doi.org/10.1016/j.ces.2010.06.005
https://doi.org/10.1016/j.ces.2010.06.005
Autor:
Laura E. Dieker, Sylvi Høiland, Carolyn A. Koh, Zach Aman, Amadeu K. Sum, E.D. Sloan, Guro Aspenes
Publikováno v:
Journal of Colloid and Interface Science. 343:529-536
The mechanisms by which hydrates deposit in a petroleum production line are related to pipeline surface properties, fluid composition and properties, and water cut. In this work, adhesion forces between cyclopentane hydrates and solid surfaces were i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::504d71f5fc7d6b0cd4036b6b8df5ca7c
https://doi.org/10.1016/j.jcis.2009.11.071
https://doi.org/10.1016/j.jcis.2009.11.071
Publikováno v:
Journal of Petroleum Science and Engineering. 70:177-182
A set of hydrate slurry flow experiments has been conducted in a laboratory scale low-pressure flow loop. The dependence of turbulent slurry flow on the hydrate volume fraction has been studied. The slurry is shown to behave as a non-Newtonian fluid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf5085922a1efdb9806bf972a2506b13
https://doi.org/10.1016/j.petrol.2009.11.007
https://doi.org/10.1016/j.petrol.2009.11.007
Publikováno v:
Energy & Fuels. 24:483-491
Pipeline plugging by gas hydrates causes problems during petroleum production. In the present work, various solid surfaces and crude oils have been used to study the effect of material and crude oil composition on the wettability of pipeline-mimickin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d696df3b79640c133e4168f5ea0c027
https://doi.org/10.1021/ef900809r
https://doi.org/10.1021/ef900809r
Publikováno v:
Journal of Petroleum Science and Engineering. 68:209-217
This paper describes a new experimental method for estimating the interfacial energy between hydrates and a variety of liquids. It is shown to be possible to create a smooth freon-hydrate surface on the interface between an aqueous phase and an oil p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5421516b387a3613f09d36e9860bffec
https://doi.org/10.1016/j.petrol.2009.06.012
https://doi.org/10.1016/j.petrol.2009.06.012
Publikováno v:
Applied Geochemistry. 24:777-786
Field observations have shown that some streams of water, gas and crude oil do not form gas hydrate plugs during petroleum production even when operating within thermodynamic conditions for hydrate formation. Also, when studied under controlled labor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a726b98275167bf201b5aa0ed4cced8
https://doi.org/10.1016/j.apgeochem.2009.01.004
https://doi.org/10.1016/j.apgeochem.2009.01.004
Publikováno v:
Energy & Fuels. 23:2213-2219
Previous work has demonstrated that petroleum acids in some cases are able to convert systems with an initially high risk of hydrate plugging into easily flowable hydrate dispersions with low or no...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56e01c8067d1c886162df053f7fb0ec2
https://doi.org/10.1021/ef8009603
https://doi.org/10.1021/ef8009603
Publikováno v:
Journal of Colloid and Interface Science. 287:657-663
A method for the determination of water-advancing wetting angles has been developed and tested. The method allows measurements in black oils, as opposed to traditional techniques which substitute transparent model oils prior to measurements. The meth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d782e428c9a3ff3f3c929e75cdc865a
https://doi.org/10.1016/j.jcis.2005.02.031
https://doi.org/10.1016/j.jcis.2005.02.031