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PrefixNamespace IRI
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
n4sec.
Subject Item
isa:62519371
rdf:type
prov:Entity
prov:value
Certain of our products and services, such as our drilling and evaluation services, well installation services and well completion services, depend on the level of exploration and development activity and the completion phase of the well life cycle.
prov:wasQuotedFrom
n4:gov
Subject Item
isap:343386181
prov:wasDerivedFrom
isa:62519371
Subject Item
isap:220400536
prov:wasDerivedFrom
isa:62519371