Hiển thị các bài đăng có nhãn wells. Hiển thị tất cả bài đăng
Hiển thị các bài đăng có nhãn wells. Hiển thị tất cả bài đăng

Thứ Bảy, 14 tháng 2, 2015

Sand Control in Well Construction and Operation

Sand Control in Well Construction and Operation



Produced sand causes a lot of problems. From that reasons sand production must be monitored and kept within acceptable limits. Sand control problems in wells result from improper completion techniques or changes in reservoir properties.




Thứ Bảy, 27 tháng 12, 2014

Frozen

Frozen



The second book in Erin Bowman’s gripping dystopian sci-fi series, this exhilarating sequel to Taken is perfect for fans of Incarceron by Catherine Fisher and Variant by Robison Wells.