CHESAPEAKE OPERATING, INC. Patent applications |
Patent application number | Title | Published |
20140344301 | SYSTEM AND METHOD FOR MANAGING DRILLING - A system and method for drilling management is disclosed. More particularly, the present invention relates to the management of drilling data such that, among other things, drilling can be controlled to prevent the encroachment into other boreholes and into non-leased tracts of oil and gas assets. The present invention provides for a computer-based system that generates and sends electronic notices within certain well-related events which occur, such as the downloading of drilling information or when the wellbore being drilled approaches another wellbore or a non-leased tract. | 11-20-2014 |
20140262543 | DRILL BIT - The present invention relates generally to drill bits used in drilling subterranean boreholes. More specifically, the invention relates to drill bits and cutting elements on the drill bits and the design of each. The invention utilizes a cutting element having a convex curved top portion with a shear face wherein said shear face is a plane formed by taking a planer slice from said convex curved top portion. | 09-18-2014 |