Notional Field Development Final Report - EBN

EBN Notional Field Development Plan
3.5 Well Design
3.5.1 Drilling Design – Central Zone 8C
Zone 8C was centered on the major “Sweet spot” in the proposed acreage with arbitrary boundaries.
Figure 3-49, Zone 8C "Sweet spot"
A preliminary hazard map was created using a number of shape files provided, these included: Buildings,
drill free zone drinking water, drinking water production areas, ecologically sensitive areas EHS, existing
safety zones, groundwater protection areas, natura2000 areas, overhead power lines, railways, roads,
surface water and underground gas pipe lines. In addition a shape file designating the open agricultural
areas was provided but did not differentiate between agricultural areas used for greenhouse usage,
cultivated fields or inner city parks and golf courses. The building file was also out of date with many
areas seen in the satellite imagery as being built up as part of the urban expansion in the area.
Figure 3-50, Hazard Map
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