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   abstract: Paul Hackley is a Research Geologist with the USGS Geology, Energy &
     Minerals (GEM) Science Center in Reston, VA.
   additionalType: staff profile page introductory statement
 - '@type': TextObject
   abstract: 'As project chief of the Thermal Indices project I pursue research on
     thermal maturity, chemical composition and physical state of sedimentary organic
     matter. The Thermal Indices project is part of the Geology, Energy & Minerals
     (GEM) Science Center and is funded by the Energy Resources Program (ERP). The
     Thermal Indices project team develops and applies petrographic methods for the
     reliable identification of different types of sedimentary organic matter, and
     measures and interprets the response of organic matter to thermal stress in
     natural environments and in laboratory-based heating experiments. Improved understanding
     of the thermal evolution of sedimentary organic matter enables more accurate
     assessment of petroleum source rock maturation, thereby decreasing uncertainty
     in the determination of thermal histories, the timing of petroleum generation
     and the placement of resource assessment spatial boundaries. This leads to the
     overall goal of improving estimates of undiscovered petroleum resources, which
     is a central mission of the ERP.My work focuses on four integrated research
     task areas which have petrographic approaches to thermal indices as their common
     denominator: 1) standardization and reproducibility of measurement, 2) utilization
     of hydrous pyrolysis for (artificial) thermal conversion of sedimentary organic
     matter, 3) petrographic innovation areas for thermal indices and organic evolution,
     and 4) petrographic laboratory support.Thermal indices research is accomplished
     from the Organic Petrology and Hydrous Pyrolysis laboratories in Reston. The
     laboratories include facilities for sample preparation, hydrous pyrolysis, optical
     and fluorescence microscopy, and infrared spectroscopy. The Thermal Indices
     project team works with external collaborators from global academic, government
     and industry groups. All thermal indices research efforts reach toward the goal
     of improving fossil fuel resource assessments by generating new understanding
     of the processes occurring during thermal evolution of sedimentary organic matter
     and its conversion to petroleum.'
   additionalType: personal statement
 email: phackley@usgs.gov
 hasCredential:
 - '@type': EducationalOccupationalCredential
   name: Ph.D., George Mason University
 - '@type': EducationalOccupationalCredential
   name: M.S., George Washington University
 - '@type': EducationalOccupationalCredential
   name: B.A., Shippensburg State University
 hasOccupation:
 - '@type': OrganizationalRole
   affiliatedOrganization:
     '@type': Organization
     name: Geology, Energy & Minerals Science Center
     url: https://www.usgs.gov/centers/geology-energy-and-minerals-science-center
   roleName: Research Geologist
   startDate: '2024-05-12T15:13:32.838941'
 - '@type': Occupation
   additionalType: self-claimed professional experience
   name: Unconventional petroleum systems
 - '@type': Occupation
   additionalType: self-claimed professional experience
   name: Conventional oil and gas assessment
 - '@type': Occupation
   additionalType: self-claimed professional experience
   name: Coalbed methane
 - '@type': Occupation
   additionalType: self-claimed professional experience
   name: Coal
 - '@type': Occupation
   additionalType: self-claimed professional experience
   name: Application of organic petrology techniques to fossil fuel resource assessment
 identifier:
 - '@type': PropertyValue
   propertyID: GeoKB
   value: https://geokb.wikibase.cloud/entity/Q46485
 - '@type': PropertyValue
   propertyID: ORCID
   value: 0000-0002-5957-2551
 jobTitle: Research Geologist
 knowsAbout:
 - '@type': Thing
   additionalType: self-claimed expertise
   name: Organic petrology
 - '@type': Thing
   additionalType: self-claimed expertise
   name: Thermal indices
 - '@type': Thing
   additionalType: self-claimed expertise
   name: Organic geochemistry
 - '@type': Thing
   additionalType: self-claimed expertise
   name: Petroleum geochemistry
 - '@type': Thing
   additionalType: self-claimed expertise
   name: Petroleum geology
 memberOf:
   '@type': OrganizationalRole
   member:
     '@type': Organization
     name: U.S. Geological Survey
   name: staff member
   startDate: '2024-05-12T15:13:32.836260'
 name: Paul C. Hackley, Ph.D.
 url: https://www.usgs.gov/staff-profiles/paul-c-hackley