
WDC Exploration & Wells WDC personnel presented “Production Well Drilling – Do’s & Don’ts” at the Groundwater Wells and Pumping Efficiency Workshop – Lakewood, CA, Nov. 4, 2009

WDC Exploration & Wells Vegetable Broth Contamination?? – Northern CA office working on monitoring well abandonment at a vegetable processing facility

WDC Exploration & Wells Water Trivia – The first municipal water filtration plant opened in Paisley, Scotland in 1832

WDC Exploration & Wells WDC personnel to attend the Energy, Technology and Environmental Business Association Conference in Knoxville, TN – November 2-4

WDC Exploration & Wells WDC successfully passed a California BIT terminal safety inspection yesterday. This inspection performed by the CHP, covers all aspects of fleet safety including vehicles, drivers logs and supporting paperwork. Another example of WDC’s commitment to operational safety.

WDC Exploration & Wells Out playing the the mud again. Mud Rotary drilling in Fullerton CA, in the middle of an apartment complex - sound wall goes up so we do not disturb the tenants.

WDC Exploration & Wells Water Trivia – A 1/8 inch hole in a metal pipe, at 40 psi, leaks approximately 2,500 gallons every 24 hours

WDC Exploration & Wells WDC to present “Production Well Drilling – Do’s & Don’ts” at the Groundwater Wells and Pumping Efficiency Workshop – Fresno, October 29 2009

WDC Exploration & Wells Phoenix office gearing up for a sodium activated peroxide injection project using a direct push rig

WDC Exploration & Wells Water Trivia – Frozen water weighs about 9% less than liquid water, which is why ice floats

WDC Exploration & Wells Southern California office constructing Westbay monitoring wells in previously drilled HQ3 coreholes, depths up to 750’

WDC Exploration & Wells Water Trivia – Approximately one in twenty swimming pools has a leak

WDC Exploration & Wells
Air Rotary
Casing Hammer used to install extraction wells at a Gulf Coast petrochemical
facility
Source: wdcexploration.com
The Air Rotary Casing Hammer System (ARCH) consists of a non-rotating flush-threaded casing driven in conjunction with a conventional air rotary drill string.


















