HOME ABOUT SERVICES LOGO SAFETY NEWS CONTACT Pengo History Pengo Wireline of California Inc. has a deep rooted history in the oil & gas wireline industry. The Pengo Wireline of California Inc. today can be traced back to its early beginnings in 1955, when Marvin Gearhart and Harrold Owen formed the GO Company. Marvin Gearhart, Chief Logging Engineer, and Harrold Owen, Chief Explosives Engineer, worked together at Welex Jet Services, where after leaving, then partnered to form the GO Company (formerly GO Oil Well Services, Gearhart-Owen Industries), a wireline and perforating service provider. Read More Servicing the golden state Pengo Wireline is proud to be providing services to all major and independent oil & gas producing companies in California. We pride ourselves on the ability to perform operations in multi-facet environments, from one well operators to the major oil companies operating in the state. Our Core Values Read More Contact Us Home About Perforating Service Logging Service Pipe Recovery Plugs, Packers & Patches Safety News Careers Employee Resources Contact 3529 Standard St. Bakersfield, CA 93308 Phone 661-327-9900 Fax 661-327-0817 Copyright © 2015 Pengo Wireline of California. All Rights Reserved.

HOME ABOUT SERVICES LOGO SAFETY NEWS CONTACT Contact 3529 Standard St Bakersfield, CA 93308 (661) 327-9900 Home About Perforating Service Logging Service Pipe Recovery Plugs, Packers & Patches Safety News Careers Employee Resources Contact 3529 Standard St. Bakersfield, CA 93308 Phone 661-327-9900 Fax 661-327-0817 Copyright © 2015 Pengo Wireline of California. All Rights Reserved.

HOME ABOUT SERVICES LOGO SAFETY NEWS CONTACT Home – Mobile Pengo Wireline of California Inc., is one of the largest privately held providers of oil & gas wireline services in California. Founded in 1981, we specialize in cased-hole perforating, logging, patches, plugs, pipe recovery and TCP services. Our headquarters is located in Bakersfield California, servicing multiple operating areas within the state. Our continuous formula for progress and growth is, “Maintaining our dedication to Safety, Service and Success”. Name Address Phone Email Message Home About Perforating Service Logging Service Pipe Recovery Plugs, Packers & Patches Safety News Careers Employee Resources Contact 3529 Standard St. Bakersfield, CA 93308 Phone 661-327-9900 Fax 661-327-0817 Copyright © 2015 Pengo Wireline of California. All Rights Reserved.

HOME ABOUT SERVICES LOGO SAFETY NEWS CONTACT Contact – Mobile 3529 Standard St Bakersfield, CA 93308 (661) 327-9900 Name Address Phone Email Message Home About Perforating Service Logging Service Pipe Recovery Plugs, Packers & Patches Safety News Careers Employee Resources Contact 3529 Standard St. Bakersfield, CA 93308 Phone 661-327-9900 Fax 661-327-0817 Copyright © 2015 Pengo Wireline of California. All Rights Reserved.