Cascade and Chinook Subsea Development: A Challenging and Successful Case History

2013 ◽  
Author(s):  
Thomas Gus Cassity ◽  
Michael O'Donnell ◽  
John Weigle ◽  
Craig Masson ◽  
Kazuhiko Kochi ◽  
...  
Keyword(s):  
Case History ◽  
Successful Case

A Successful Case History of Carbonate Acidizing for High H2S Gas Well in China

2016 ◽  
Author(s):  
Minh Vo ◽  
Kevin Scott ◽  
Chaohong Xiao ◽  
Qiang Wang ◽  
Zhengxing Dai ◽  
...  
Keyword(s):  
Case History ◽  
Gas Well ◽  
Successful Case ◽  
History Of ◽  
Carbonate Acidizing

Innovative Water Control Technique for Horizontal Wells in Isotropic Reservoirs - Successful Case History From Belayim Field

2015 ◽  
Author(s):  
Ahmed. F. El Gogary ◽  
Hossam. H. El-Masry ◽  
Mostafa. M. Kortam ◽  
Hany. R. El-Rayek
Keyword(s):  
Case History ◽  
Horizontal Wells ◽  
Control Technique ◽  
Water Control ◽  
Successful Case

Selective Water Shutoff in Gas Well Turns a Liability into an Asset: A Successful Case History from East Kalimantan, Indonesia

2009 ◽  
Author(s):  
Chatchawarn Junesompitsiri ◽  
Antoine Berel ◽  
Richard James Curtice ◽  
Latief Riyanto ◽  
Etienne Thouvenin ◽  
...  
Keyword(s):  
Case History ◽  
Gas Well ◽  
East Kalimantan ◽  
Water Shutoff ◽  
Successful Case

When Effective Integration Drives the Development: A Successful Case History

2019 ◽  
Author(s):  
Elisa Spelta ◽  
Valerio Caronni ◽  
Gabriela Carrasquero ◽  
Massimo Catanzaro ◽  
Massimo Rossi ◽  
...  
Keyword(s):  
Case History ◽  
Successful Case ◽  
Effective Integration

High-Temperature Conformance Field Application Through Coiled Tubing: A Successful Case History

2010 ◽  
Author(s):  
Gildardo Ramirez ◽  
Guillermo Arredondo ◽  
Jaime Chapa ◽  
Ricardo Macias ◽  
J. Eduardo Soriano
Keyword(s):  
High Temperature ◽  
Case History ◽  
Field Application ◽  
Coiled Tubing ◽  
Successful Case

Feasibility of Monitoring Hydraulic Connections between Aquifers Using Time-lapse TEM: A Case History in Inner Mongolia, China

2019 ◽  
Vol 24 (3) ◽  
pp. 361-372
Author(s):  
Kang Chen ◽  
Junyan Zhang ◽  
Guoqiang Xue ◽  
Hao Huang ◽  
Weiying Chen ◽  
...  
Keyword(s):  
Case History ◽  
Inner Mongolia ◽  
Electromotive Force ◽  
Time Lapse ◽  
Pumping Test ◽  
Pumping Tests ◽  
Transient Electromagnetic ◽  
Successful Case ◽  
Aquifer Properties ◽  
Hydrogeological Data

Hydraulic connections between aquifers is usually studied through hydrochemical analysis or by pumping tests. However, hydrochemical analyses are usually conducted in areas of variable lithology. In addition, the hydrogeological data obtained by drilling and pumping tests are typically insufficient to get 3D distributions of hydraulic head. In this paper, the time-lapse transient electromagnetic method (TEM) is used to image groundwater migration between aquifers in Inner Mongolia, China. First, 1D geophysical models of aquifers are generalized according to the hydrogeological conditions of the region, and the feasibility of detecting the multiple aquifers by TEM is analyzed and discussed. Then, the 2D models of aquifers pre- and post- pumping test are established based on the distribution of groundwater in the aquifers, and the variation law of induced electromotive force measured on the surface is analyzed. The simulation results show that significant time-lapse electromagnetic anomalies can be observed between pre- and post- pumping test and the variation in the induced electromotive force reaches a distinguishable level between 0.7 ms and 100 ms due to the vertical change in the aquifer properties. Furthermore, the electromagnetic variation generated by hydraulic connection between aquifers is greater than 30% within the range of 3/4 of the transmitting loop. Finally, a successful case history to map hydraulic connections between aquifers is conducted using a time-lapse TEM pre- and post- a pumping experiment. This simulation and field experiment shows that time-lapse TEM could characterize and monitor the groundwater migration more effectively than pump tests or hydrogeochemical methods alone.

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