The Bohai 26-6 Phase I project has begun production and aims to peak at around 22,300 barrels of oil equivalent daily by 2025 ...

Sedimentary rocks are formed by small rock pieces which are transported by rivers and laid down in layers. Chalk is a sedimentary rock. Metamorphic rocks are formed when another rock is under heat ...

TIANJIN, Feb. 7 (Xinhua) -- The first phase of Bozhong 26-6 oilfield, by far the largest metamorphic rock oilfield in the world, commenced production on Friday, according to its developer, the China ...

By Becky Nelson I have been a rockhound since I was old enough to pick up a pretty rock. My kitchen sink-shelf has several “beauties” that I have picked up on walks and at work, and I enjoy looking at ...