About Us

Thank you for choosing AJ's Services!

Our Story

Thank you for considering doing business with AJ’s! We are a family-owned & operated oil field service company based in the historic town of
El Dorado. Our family legacy in the oil business is currently in its 5th consecutive generation in Butler County, Kansas. Here’s our story:

The Past

The Present

The Future

Don grew up working every summer with his dad in the oil patch. After he served our country in the Korean war, Don hired on at Cities Service in the 1950s. A few years later, Don opened an oil field chemical supply company in El Dorado and eventually purchased and operated his own oil production.
Don passed away in November of 2019. He will be dearly missed by his family.

Charles Edward

Ray

"CE" FOR SHORT

CE's Son

CE was originally employed by the local railroad. In the 1920s he changed careers and began working for Cities Service in the El Dorado oil patch. He retired in the 1940s.

Ray began working for Cities Service in 1927, at the age of 18. Ray spent his whole working life there and retired with honor in the 1960s for his career-long faithful service.

Ray's Son

Don

John

Don's Son

Jonathan And Andy

John's Sons

John worked for his dad’s chemical supply company as a young man during the 1970s. John then founded Jonathan Oil Copmany in the 1980s and continued to operate oil field service companies during the 1980s and 1990s.

Jonathan and Andy grew up working every summer on rig crews with their dad during the 1990s. Together, John & Andy established AJ’s Services in 2004. Jonathan joined the company in 2007.


Continuing a Family Legacy

Since the beginning, AJ’s Services has been blessed. We have grown into a thriving, service-based company with a well-established reputation for prompt service, quality work, faith and core family values. We hire only honest, hardworking employees who are dedicated to putting our customers’ needs first – and always doing it with a good attitude.

With nearly 100 years of consecutive family experience in the oil field, we are ready, willing and able to serve your needs!
Thank you for taking the time to read our story. We’re proud of our family legacy and intend to continue it into the 6th generation.