About  Us

Tom Simonson


I became an employee of Harrisburg Inc. in 1980.  Shortly thereafter Harrisburg Inc. merged into Harrisburg/Woolley Tool Inc..  At this time I chose the opportunity to become their agent instead of an employee, and as a result in 1990 Simonson Oilfield Specialty Sales, Inc. became a reality.  Harrisburg/Woolley Tool was sold to NOV in 2000 and became Mission.  We were the NOV agent for the next 11 years.  All during this time, product lines and company lines were added as they became available.  Even at this date and time, lines and products are an ever changing venue and change as the needs arise in our business.

Brent Smith

Sales Manager

I started my career in the construction / excavation industry with Simonson Construction Services in the 90’S where I worked for 15 years having many different duties. I then went to work for Baker Hughes, the Atlas (wireline) division, where I learned valuable field knowledge within the 4 years I was there.  I came on board with Simonson Oilfield Specialty Sales, Inc. in late 2014 where I took on outside sales duties for northeast US. I eventually worked my way into the sales manager position where I have a wide variety of duties. I continue to strive for nothing less than a customer focused atmosphere.

Robin Harrold

Operations Manager

Started at Simonson Oilfield Specialty Sales in 2003. Before coming to SOS Sales I have been in customer service for over 25 years mainly in the machining & fabrication industry. I am in charge of all inventory items & logistics. Have worked with numerous oilfield product lines in my career such as Guiberson, Noshok, NOV, Brandt. Kemper Valve, Mercer Valve. I can locate hard to find parts for all your oilfield needs.

Shirley Simonson

HR/ Administrative

I have a degree in medical secretary science and assisting, and with this I worked for Wooster Community Hospital in the medical transcription department many years. In the later years I worked for a local doctor where I ended my 19 year stay in the field.  I went into business for myself in 1981 buying  Solid Oak Furniture which successfully remains in business today. In 1990 I took over doing payroll and books for Simonson Oilfield Specialty Sales, Inc.. I now handle payroll, administrative duties, and the employee retirement plans.  

April Hacker

Accounting/Accounts Payable & Receivable  

I worked in banking and accounts payables jobs while getting my accounting degree from Kent State University.  I was then promoted to Accounting Manager at KAPCO.  I later worked for the City of Hudson and for Morton International Inc.  In 1998 I started working part-time as a bookkeeper for SOS Sales Inc and for Solid Oak Furniture.  I left early in 2001 to work at home with my newborn and run a bookkeeping business.  In August 2007 I returned to the bookkeeping position at SOS Sales Inc.