Of the major US producing states, Pennsylvania and Ohio saw increases. With 18 and 12 rigs running respectively, each state gained 2 rigs this week. West Virginia and California each dropped a single ...

Kennametal explores technological advancements in composite drilling, including stacked laminates, for aerospace applications ...

Derived prices are not provided by exchanges. They are derived by market makers in CFD OTC market and hence prices may not be accurate and may differ from the actual market price, meaning prices ...