Real-Time and In-Situ Detection of Calcium Carbonate Scale in a West Texas Oil Field

2004 ◽  
Vol 19 (02) ◽  
pp. 94-99 ◽  
Author(s):  
J.K. Smith ◽  
M. Yuan ◽  
T.H. Lopez ◽  
M. Means ◽  
J.L. Przybylinski
2003 ◽  
Author(s):  
J.K. Smith ◽  
M. Yuan ◽  
T.H. Lopez ◽  
Mitch Means ◽  
John L. Przybylinski

Optik ◽  
2021 ◽  
pp. 167711
Author(s):  
Enlai Wan ◽  
Zhongmou Sun ◽  
Yuzhu Liu

2018 ◽  
Vol 232 ◽  
pp. 04053
Author(s):  
Cheng-xing Miao ◽  
Qing Li ◽  
Sheng-yao Jia

In order to get ridded of the non real-time detection methods of artificial site sampled and laboratory instrument analyzed in the field of methane detection in the offshore shallow gas, real-time in-situ detection system for methane in offshore shallow gas was designed by the film interface.The methane in the offshore shallow gas through the gas-liquid separation membrane of polymer permeation into the system internal detection probe, analog infrared micro gas sensor sensed the methane concentration and the corresponded output value, data acquisition and communication node fitted into standard gas concentration.Based on the experimental data compared with the traditional detection method, and further analyzed the causes of error produced by the case experiment. The application results show that the system can achieve a single borehole layout, long-term on-line in-situ on-line detection, and improve the detection efficiency and the timeliness of the detection data.


RSC Advances ◽  
2020 ◽  
Vol 10 (35) ◽  
pp. 20485-20493
Author(s):  
Jennifer Zehner ◽  
Anja Røyne ◽  
Alexander Wentzel ◽  
Pawel Sikorski

We present two novel experimental methods to follow global and local pH changes on a microscale in bio-cementation processes.


2009 ◽  
Vol 2 (1) ◽  
pp. 76-80 ◽  
Author(s):  
Craig Baker-Austin ◽  
Anthony Gore ◽  
James D. Oliver ◽  
Rachel Rangdale ◽  
J Vaun McArthur ◽  
...  

2010 ◽  
Vol 44 (14) ◽  
pp. 5540-5545 ◽  
Author(s):  
Andrew W. Rollins ◽  
Jared D. Smith ◽  
Kevin R. Wilson ◽  
Ronald C. Cohen

2013 ◽  
Vol 50 ◽  
pp. 311-317 ◽  
Author(s):  
Yating Chai ◽  
Shin Horikawa ◽  
Suiqiong Li ◽  
Howard C. Wikle ◽  
Bryan A. Chin

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