Tulsa-Based D&L Oil Tools Earns 5CT and 7-1 API Monogramed Thread Licenses TULSA, Okla. (August 3, 2020) – D&L Oil Tools, a company that provides downhole tools to both domestic and international oil exploration markets, is proud to announce ...
Tulsa-Based D&L Oil Tools Earns 5CT and 7-1 API Monogramed Thread Licenses TULSA, Okla. (August 3, 2020) – D&L Oil Tools, a company that provides downhole tools to both domestic and international oil exploration markets, is proud to announce ...