Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Shuoqiong Liu"'
Publikováno v:
Natural Gas Industry B, Vol 5, Iss 1, Pp 22-28 (2018)
Sustained annulus pressure and casing deformation of gas wells are common in several shale gas demonstration areas in the Sichuan Basin. In view of this, the conditions for pressure change inside the wellbore in the process of drilling were analyzed,
Externí odkaz:
https://doaj.org/article/ded914610ef1418e851c7e387f25f1f1
Publikováno v:
Shock and Vibration, Vol 2019 (2019)
An accurate analysis of casing stress distribution and its variation regularities present several challenges during hydraulic fracturing of shale gas wells. In this paper, a new analytical mechanical-thermal coupling method was provided to evaluate c
Externí odkaz:
https://doaj.org/article/d5806c55e1864cc68a548dd0ee20b066
Publikováno v:
Natural Gas Industry B, Vol 3, Iss 3, Pp 260-268 (2016)
When well cementing is conducted in horizontal shale gas wells in Weiyuan block of the Weiyuan–Changning State Shale Demonstration Area, Sichuan Basin, the oil-based drilling fluid is not compatible with cement slurry, is difficult to be displaced
Externí odkaz:
https://doaj.org/article/ceec2420719447439f87bf07275e4a70
Publikováno v:
Petroleum Exploration and Development, Vol 40, Iss 5, Pp 656-660 (2013)
With regard to slow development or super retarding happening at the top of cement slurry in deep and ultra-deep wells with long cementing intervals, a new type of retarder HTR-300L was developed and its properties were evaluated. Thickening property
Externí odkaz:
https://doaj.org/article/f205b0886c3a48af86b7cb19e4462c57
Publikováno v:
Petroleum Exploration and Development, Vol 39, Iss 3, Pp 385-390 (2012)
The domestic fluid loss additives often have lower thermal stability and poor salt-tolerance and their comprehensive properties are not good enough. To solve the problems, a novel cement fluid loss additive HTF-200C, which can resist high temperature
Externí odkaz:
https://doaj.org/article/e17d354c48e6409ba27195a7d89cff4c
Publikováno v:
Construction and Building Materials. 191:311-319
Hybrid effects of nano-silica and graphene oxide on mechanical properties and hydration products of oil well cement have been investigated by means of TEM, TGA, XRD, SEM, MIP and mechanical testing. The results showed the designed hybrid structure wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4d361a26f8f85397bfbec3361ac4012
https://doi.org/10.1016/j.conbuildmat.2018.10.029
https://doi.org/10.1016/j.conbuildmat.2018.10.029
Autor:
Yakai Feng, Xiujian Xia, Di Chen, Jianzhou Jin, Jintang Guo, Xu Ming, Shuoqiong Liu, Yongjin Yu
Publikováno v:
Construction and Building Materials. 149:279-288
Cementing security is endangered by the abnormal gelation phenomenon of cement slurry incorporating polycarboxylic additives occurred around 120 °C. The differences between gelatinous and non-gelatinous sections were investigated through various tec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81bc926f19b624ca7e6bcab476fcdcc4
https://doi.org/10.1016/j.conbuildmat.2017.05.062
https://doi.org/10.1016/j.conbuildmat.2017.05.062
Publikováno v:
Shock and Vibration, Vol 2019 (2019)
An accurate analysis of casing stress distribution and its variation regularities present several challenges during hydraulic fracturing of shale gas wells. In this paper, a new analytical mechanical-thermal coupling method was provided to evaluate c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9499117481dff44732678d559a8f1a3e
Publikováno v:
Polymer Engineering & Science. 57:78-88
The present investigation deals with the problems of unsatisfactory high-temperature resistance, inferior salt tolerance and poor comprehensive performance for the domestic fluid loss additives. In this study, a zwitterionic polymer, 2-acrylamido-2-m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b583d3cc2a01a8fbfb67715b1d4d10a2
https://doi.org/10.1002/pen.24387
https://doi.org/10.1002/pen.24387
Publikováno v:
RSC Advances. 6:91728-91740
In this study, a novel hydrophobic associated polymer/nanosilica composite with a micro-crosslinking structure was synthesized to address the drawbacks of traditional polymers in ultrahigh temperature performance. The composition, micro-morphology an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67dfc251787242cc1c8b1b309f2caf9f
https://doi.org/10.1039/c6ra12618a
https://doi.org/10.1039/c6ra12618a