D&L Oil Tools has design engineers on staff, willing and able to assist customers with technical challenges and custom product development.  Click here to reach the engineering team.


Brian Oligschlaeger, 10 years working with all kinds of downhole oilfield equipment. This includes all of D&L’s equipment, with an emphasis on horizontal completions.

What is your specialty at D&L? 

I have spent a great deal of time working on horizontal open hole completions.  D&L prides itself on developing equipment to meet every particular customer’s needs. We strive to use a customer’s completions knowledge and build upon that to develop new innovative equipment.

What makes D&L’s products superior?

Attention to details in design and manufacturing. D&L is constantly taking on design challenges so the engineering staff stays sharp when it comes to what works well and what does not. This makes for an atmosphere of attention to details.

Fun Fact

I am an avid cyclist. I am currently training for multiple 100+ mile gravel adventure races. 

  • Updates


    November 4, 2015

    High Quality Service Tools

    D&L's Service Tools - available in a wide range of sizes:HD Retrievable Packers (4 1/2" - 20")AS Retrievable Bridge Plugs (3 ...

  • Updates


    August 23, 2017

    D&L Oil Tools to exhibit at DUG Midcontinent in September

     D&L Oil Tools will be exhibiting at the DUG Midcontinent event in Oklahoma City September 19 - 21, 2017.  Stop ...