Our History
2006
The Beginning
St. Louis based thermoplastics distributor Jamplast Inc. began servicing the needs of oilfield service providers with degradable diversion polymers. The marketing and manufacturing of these polymers grew and continued under the Jamplast name over the next decade.
2015
Technology Focused
Our testing laboratory in Denver, CO was established and began conducting tests to simulate the downhole conditions that our customers encounter. This lab has expanded over the years to become a premier diverter testing facility that is now capable of investigating hydrolysis behavior, plugging efficiency, ability to withstand pressure, fluid compatibility, chemical composition, and much more.
2017
DiverterPlus LLC
DiverterPlus LLC was born as a wholly owned subsidiary of Jamplast Inc. To hyper-focus on serving the degradable diversion technology needs of the oil and gas industry in their demanding downhole operations. DiverterPlus provides a wealth of options and resources to best assist and educate energy producers in the use of degradable diverting technologies and solutions.
2025
Industry Leader
Having pumped millions of pounds of diverters, DiverterPlus is the industry leader both in North America and in the international market. We have the largest selection of degradable and permanent polymers on the market, and the greatest ability to create custom products for specific needs. our expertise is expansive, and consultations are always free. Let us help optimizing your downhole projects.
THE DIVERTERPLUS TEAM
ADMINISTRATIVE TEAM

DENISE RATHBUN
Director of Operations

ALAN BUNK
Staff Accountant
PRODUCTION AND MANUFACTURING TEAM

DANIEL HINES
Production Supervisor

TONY ACUFF
Quality Control Specialist

MIKE FUHS

JUSTIN DICKHERBER
Facility Manager
EXECUTIVE LEADERSHIP: The Jamplast Companies
