Sentences with phrase «drilling areas fell»

The average methane concentration in shallow groundwater in active drilling areas fell within the defined action level (10 — 28 mg L - 1) for hazard mitigation recommended by the US Office of the Interior (13), and our maximum observed value of 64 mg L - 1 is well above this hazard level (Fig. 3).

Not exact matches

Stringer said he himself had experienced the noise last fall when was temporarily living in the area, and woke up when the drilling started.

Then they can drill into this area and test whether sediments are starting to fall in.

Often when I drill down to these questions, authors admit that they fell short in one or more areas.

For the Phaseglass Needles, I am always able to find one right near the Giant's Scar spawn point in the area with the handful of fallen (before you go to the next area where the drill is).

Oil drilling in areas falling within the U.S. and Canada's territorial jurisdiction of the Arctic Ocean, as well as certain areas of the Atlantic ocean, is now illegal.