Hole Opener Corporation (HOC) offers specialized drilling equipment for underreaming, hole opening, and well abandonment in Louisiana, Texas, the United Kingdom, and around the world.

– both domestically and internationally, as well as logistical and operational services including: pre-well planning, proper tool selection and adaptation of equipment to specific parameters and conditions. Hole Opener Corporation has the proper underreaming equipment to ensure that your wellbore is enlarged to the exact size that you need.

HOC is also able to manufacture new security type hole openers and new and existing security compatible parts. Research, development and manufacturing, ranging from initial design and drafting to finished tool production and testing, are performed at HOC’s manufacturing facility in Texas. We test all of our hole openers to ensure that you always get the best possible experience with our products.

Be sure to check out our new Technical Data Sheets on the product pages!