​DOGGR Contacts

Note: For security reasons, email addresses are no longer linked. To contact a staff member by email, type out the email address noted, replacing the word "at" with @, with no space in between.

Headquarters

 

801 K Street, MS 18-05
Sacramento, CA 95814-3530
Phone: (916) 445-9686, Fax: (916) 323-0424

General questions:

For Geographic Information Services (GIS) information or applications inquiries:

District Contacts

 
  • Inland District
    Oil, Gas, and Geothermal
    4800 Stockdale Hwy., Suite 100
    Bakersfield, CA 93309-0279
    Phone: (661) 322-4031
    Fax: (661) 861-0279
     

     

    Name Email Position
    Bartling, Bill bill.bartling at conservation.ca.gov District Deputy
    Shaffer, Clara clara.shaffer at conservation.ca.gov Administrative Assistant I

    Operations

    Name Email Position
    Nelson, Don don.nelson at conservation.ca.gov Operations Manager

    Operations / West Area

    Name Email Position
    Curtis, Daryl daryl.curtis at conservation.ca.gov Senior Oil & Gas Engineer Sup
    Yoch, Richard richard.yoch at conservation.ca.gov Associate Oil & Gas Engineer
    Workneh, Nigatu  nigatu.workneh at conservation.ca.gov Associate Oil & Gas Engineer
    Penderel, Bill bill.penderel at conservation.ca.gov Associate Oil & Gas Engineer
    Sequar, Gheb gheb.sequar at conservation.ca.gov Engineering Geologist

    Operations / Southwest Area

    Name Email Position
    Guice, Rod   rod.guice at conservation.ca.gov  Senior Oil & Gas Engineer Supv 
    Stikes, Matt matt.stikes at conservation.ca.gov Associate Oil & Gas Engineer
    Chu, Yanjie yanjie.chu at conservation.ca.gov Associate Oil & Gas Engineer
    Fey, Ronald   ronald.fey at conservation.ca.gov Associate Oil & Gas Engineer
    Van Grinsven, Mathew mathew.vangrinsven at conservation.ca.gov   Engineering Geologist

    Operations / Central Area

    Name Email Position
    Jones, Chris chris.jones at conservation.ca.gov Senior Oil & Gas Engineer Supv
    Janssen, Wayne  wayne.janssen at conservation.ca.gov Associate Oil & Gas Engineer
    Tu, Tho tho.tu at conservation.ca.gov Associate Oil & Gas Engineer
    Sharma, Rohit rohit.sharma at conservation.ca.gov Associate Oil & Gas Engineer
    Kahler, Dean dean.kahler at conservation.ca.gov Associate Oil & Gas Engineer
    Stoner, Mykal mykal.stoner at conservation.ca.gov Engineering Geologist

    Operations / East Area

    Name Email Position
    Abdullaay, Emaad emaad.abdullaay at conservation.ca.gov Associate Oil & Gas Engineer
    Yu, John john.yu at conservation.ca.gov Associate Oil & Gas Engineer
    Acord, John john.acord at conservation.ca.gov Associate Oil & Gas Engineer
    Schloss, Jimmy jimmy. schloss at conservation.ca.gov Associate Oil & Gas Engineer
    Kong, David david.kong at conservation.ca.gov Engineering Geologist

    Oversight & Technology

    Name Email Position
    Solanki, Max max.solanki at conservation.ca.gov Oversight & Technology Manager

    Environmental, Facilities, Idle Well & Orphan Unit

    Name Email Position
    Toland, Mike michael.toland at conservation.ca.gov Senior Oil and Gas Engineer Sup
    Richard, Steve stephen.richard at conservation.ca.gov Associate Oil and Gas Engineer
    Johnson, Michael johnson.michael at conservation.ca.gov Construction Site Review Engineer
    Winkler, Martha martha.winkler at conservation.ca.gov Associate Oil and Gas Engineer
    Tillquist, Stephanie stephanie.tillquist at conservation.ca.gov Engineering Geologist

    Field Oversight

    Name Email Position
    Chamberlain, Janel janel.chamberlain at conservation.ca.gov Senior Oil & Gas Engineer Supv
    Iwuh, Henry henry.iwuh at conservation.ca.gov Associate Oil & Gas Engineer
    Jett, Guy guy.jett at conservation.ca.gov Engineering Geologist
    Okeke, Augustine augustine.okeke at conservation.ca.gov Engineering Geologist
    Knight, Christopher christopher.knight at conservation.ca.gov Engineering Geologist
    Jones, Josh josh.jones at conservation.ca.gov Energy and Mineral Res. Engineer
    Montoya, Karen karen.montoya at conservation.ca.gov Energy and Mineral Res. Engineer
    Pineda, Jonathan jonathan.pineda at conservation.ca.gov Oil & Gas Tech II
    Campbell, Cameron cameron.campbell at conservation.ca.gov Senior Oil & Gas Engineer Supv
    Lagunzad, Arsenio (Al) arsenio.lagunzad at conservation.ca.gov Associate Oil & Gas Engineer
    Tellez, Rene rene.tellez at conservation.ca.gov Energy and Mineral Res. Engineer
    Woldemariam, Daniel daniel.woldemariam at conservation.ca.gov Engineering Geologist
    Mullenmeister, Gene gene.mullenmeister at conservation.ca.gov Engineering Geologist
    Mullen, Tristan tristan.mullen at conservation.ca.gov Engineering Geologist
    Williams, Addison addison.williams at conservation.ca.gov Engineering Geologist
    Leavitt, Dustin dustin.leavitt at conservation.ca.gov Engineering Geologist
    Holland-Ford, Mary mary.holland-ford at conservation.ca.gov Engineering Geologist
    Wilson, John john.wilson at conservation.ca.gov Engineering Geologist
    Goldstone, Ben ben.goldstone at conservation.ca.gov Engineering Geologist

    Reservoir Evaluation Unit

    Name Email Position
    Loera, Danny danny.loera at conservation.ca.gov Senior Oil & Gas Engineer Supv
    Lopez, Andy andy.lopez at conservation.ca.gov Associate Oil & Gas Engineer
    Ogunjobi, Olu olu.ogunjobi at conservation.ca.gov Engineering Geologist
    Kimber, Jeff jeff.kimber at conservation.ca.gov Engineering Geologist
    Nasiatka, Sheryl sheryl.nasiatka at conservation.ca.gov Energy and Mineral Res. Engineer
    Keach, Bill bill.keach at conservation.ca.gov Senior Oil & Gas Engineer Specialist
    Adeleye, Adaku adaku.adeleye at conservation.ca.gov Senior Oil & Gas Engineer Specialist
    Woods, Mike mike.woods at conservation.ca.gov Senior Oil & Gas Engineer Specialist

    Administrative and Office Services

    Name Email Position
    Parks, Amanda amanda.parks at conservation.ca.gov Staff Services Manager I
    Fien, Lynn lynn.fien at conservation.ca.gov Office Services Supervisor II
    Yadon, Debra debra.yadon at conservation.ca.gov Staff Services Analyst
    McNew, Connie connie.mcnew at conservation.ca.gov Office Technician
    Grim, Brian  brian.grim at conservation.ca.gov  Office Technician 
    Jones, Jenny  jennifer.jones at conservation.ca.gov  Office Technician 
    Rowden, Kathy kathy.rowden at conservation.ca.gov Program Technician
    Newsome, Aasia aasia.newsome at conservation.ca.gov Program Technician II
    Santana, Penny penny.santana at conservation.ca.gov Office Technician
    Pineda, Rachel rachel.pineda at conservation.ca.gov Office Assistant
    Nunez, Jazmine jasmine.nunez at conservation.ca.gov     Office Assistant
    Streiff, Jolene jolene.streiff at conservation.ca.gov Office Technician
    Muniz, Aurora aurora.muniz at conservation.ca.gov     Office Assistant
    Crawford, Amy amy.crawford at conservation.ca.gov Office Assistant
    Husband, Susan susan.husband at conservation.ca.gov Office Assistant
    Blevins, Lisa lisa.blevins at conservation.ca.gov Office Assistant
    Stowe, Christiana christiana.stowe at conservation.ca.gov Seasonal Clerk
    Parriott, Rachel rachel.parriott at conservation.ca.gov Seasonal Clerk
    Starks, Brian brian.starks at conservation.ca.gov Seasonal Clerk
    Gaut, Rashae rashae.gaut at conservation.ca.gov Seasonal Clerk
    Osler, Dawn dawn.osler at conservation.ca.gov Seasonal Clerk