METHOD CLEANING DRILLING MUD Russian patent published in 2016 - IPC E21B21/06 

Abstract RU 2578061 C1

FIELD: mining.

SUBSTANCE: invention relates to methods for cleaning drilling mud from cuttings in drilling oil and gas exploration, fishing and other wells. In the method applied mesh to the bottom measuring tanks and troughs produce consistent cleaning of drilling mud flowing through the vibrating measuring tanks in receiving further gutters trap equipped with grids and into batchbox for stock solution with nets located at the edges. Fix the edge of the sling mesh the edges measuring tanks, troughs, which produce the rise of the lines attached to them by means of a lifting device. Recess meshes with the sludge from the receiving measuring device produced by the guides. Use of single-layer mesh up sandwich. As a guide use pipes with a diameter of 35-50 mm.

EFFECT: it improves the quality of clearing the mud.

3 cl, 1 dwg

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RU 2 578 061 C1

Authors

Fesun Zulfija Rafailevna

Bajazitov Marat Tagirovich

Dates

2016-03-20Published

2015-01-12Filed