Assertion: crude oil's composition | /r/HasProperty | needed within the core tools
Facets:
value: to support the sample
type: PURPOSE
value: depending on circumstances
type: OTHER
Source sentences:
text: Depending on circumstances, particularly the consistency and composition of the subject materials, different arrangements may be needed within the core tools to support and protect the sample on its way to surface; it is often also necessary to control or reduce the contact between the drilling fluid and the core sample, to reduce changes from the coring process.
text: Depending on circumstances, particularly the consistency and composition of the subject materials, different arrangements may be needed within the core tools to support and protect the sample on its way to surface; it is often also necessary to control or reduce the contact between the drilling fluid and the core sample, to reduce changes from the coring process.