Houston, TX-based Drilling Tools International is an oilfield services company that manufactures and rents downhole drilling tools for horizontal and directional drilling of oil and natural gas wells.

Drilling Tools International (DTI), an innovative oilfield services provider, has completed the acquisition of Titan Tools Services, a UK-based downhole ... for the oil, gas and geothermal sectors.

While a slickline is a thin cable introduced into a well to deliver and retrieve tools downhole, a wireline is ... non-electric cables lowered into oil and gas wells from the surface.

At Yahoo Finance, you get free stock quotes, up-to-date news, portfolio management resources, international market data, social interaction and mortgage rates that help you manage your financial life.