A new lightweight, jointed, flexible drill pipe engineered from space-age composites rather than steel passed important field tests, according to the US Department of Energy's National Energy ...
Following repeated failure of bicenter drillbits to meet demanding requirements in a number of offshore East Malaysia wells, Royal Dutch/Shell Group's Shell Malaysia Ltd. drilled six wells with an ...
Fracked wells in West Texas don't just produce petroleum. Much more than anything else, they spit up salty, mucky water. Typically, companies have discarded that fluid, hundreds of millions of gallons ...