Figure 21-6 provides some context for the Facility that we are building. Each Completion (path from the surface to a point underground) has, as its Completion Primary Purpose, either the extraction of crude oil or natural gas, or the injection of steam into the reservoir to provide pressure to make the oil and gas rise through adjacent wells. While each Completion will be intended to accomplish more than one Completion Primary Purpose over time, at any one point in time each Completion is intended to accomplish one Completion Primary Purpose that is an example of a Completion Purpose Type. That is, between a specified Start Date and Time and its Termination Date and Time it is primarily intended to accomplish either “Production” ...

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