Abstract: A material separation system is disclosed that may include a vibratory shaker, a centrifuge, a sensor, and/or a processor circuit. The vibratory shaker may be configured to separate a solid-liquid mixture into a first solids-containing component and a shaker effluent. The sensor may be configured to measure a property of one or more of the solid-liquid mixture, the first solids-containing component, the shaker effluent, and the second solids-containing. A well-performance analysis system may be configured to analyze mud reports of drilling rigs within a geographic basin to determine which rigs are performing inefficiently. The system may allow recommendations and send control signals to improve the efficiency of the solid-liquid separation system.

Abstract: A vibratory screening machine including a frame, a vibratory motor on said frame, a bed on the frame, a plurality of screens on the bed, a chamber below each of the screens, and a source of suction and pressure in communication with each of the chambers. A method of screening a slurry containing a mixture of fine and coarse particles and liquid including the steps of providing a vibratory screen, passing the mixture across the vibratory screen, applying suction on the opposite side of the vibratory screen from the mixture to draw liquid and fine particles from the mixture through said screen and into a chamber below the screen, and either intermittently terminating the suction or applying pneumatic pressure to the chamber.