Effective drilling mud solids control can be attributed to the overall performance of all the components of the mud systems. Conditioning the drilling fluid with the goal of dramatically lowering maintenance cost, avoiding excessive chemical treatment and maintaining mud systems volume will decrease the chance of equipment failure, unnecessary high mud costs, hole and drilling problems.
In the early oil industry open earthen pits were used as settling area to separate solids and mud thereby acting as a solids control equipment. Now, with the stringent environmental regulations and high mud costs, the economics of an effective mud system come into consideration. Different solids control companies introduce zero-discharge systems, closed-loop systems,”quick move” technology, screening technology, disposal options etc.
A, the recommended installation order of unweighing mud solids control system is: shale shaker desander desilter decanter centrifuge centrifuge centrifugal pump mud cleaner vacuum degasser Hydrocyclone cone mud agitator flare igniter submersible slurry pump mud tank mud gas separator Jet Mud Mixer mud mixing pump mud gun screw pump Shale Shaker Screen shearing pump Vertical Cutting Dryer, by which the undesirable solids will be removed in descending sequence. The selection of solids control equipment for different levels should depends on mud density, solids type and content, rheological property and rated capacity of each solids control equipment. Other than decanter centrifuge, the capacity of all other the solids control equipment should not be less than 1.25 times of maximum capacity of centrifugal pumps.
In the early oil industry open earthen pits were used as settling area to separate solids and mud thereby acting as a solids control equipment. Now, with the stringent environmental regulations and high mud costs, the economics of an effective mud system come into consideration. Different solids control companies introduce zero-discharge systems, closed-loop systems,”quick move” technology, screening technology, disposal options etc.
A, the recommended installation order of unweighing mud solids control system is: shale shaker desander desilter decanter centrifuge centrifuge centrifugal pump mud cleaner vacuum degasser Hydrocyclone cone mud agitator flare igniter submersible slurry pump mud tank mud gas separator Jet Mud Mixer mud mixing pump mud gun screw pump Shale Shaker Screen shearing pump Vertical Cutting Dryer, by which the undesirable solids will be removed in descending sequence. The selection of solids control equipment for different levels should depends on mud density, solids type and content, rheological property and rated capacity of each solids control equipment. Other than decanter centrifuge, the capacity of all other the solids control equipment should not be less than 1.25 times of maximum capacity of centrifugal pumps.
B, closed solids control system: the closed solids control system is an integrated unit where all the solids control equipment related are installed at the tanks to conduct a closed recycle treatment of drilling mud . The closed solids control system consists of two shale shakers with fine mesh, one desander and one normal shale shaker; decanting centrifuges installed downstream from two mud cleaners; one high-speed and a set of mun tanks with intercommunicating pore from each other that including three main tanks ,two storage tanks and one spare tank. This solids control system is characteristic by following advantages: large capacity for all kinds of unweighing mud, capable of maintaining the property of drilling mud, effective in solids-removal, needless to supplement water for mud especially applicable to water-stressed regions or offshore drilling, zero-emission of drilling mud avoiding environment pollution.
C, decanter centrifuge can be replaced by micro-hydrocyclones or added a micro-hydrocyclone before it to obtain more efficient operation and avoid massive loss of mud simultaneously.
Tangshan Aojie Petroleum Machinery Equipment Make Co., Ltd (Short for:
OGEM Solids Control)
Address: NO.2 Jingxi Road,Lunan District,Tangshan city,Hebei
province,China
Tel: 86-315-8676484
Fax: 86-315-2648099
Zip Code: 063000
Email: ogem2@ogemsolidscontrol.com
Info@OGEMSolidsControl.com
Website: http://www.ogemsolidscontrol.com/
Skype:burning_lee
Facetime:bigshowlhc@163.com
OGEM solids control is main professional
manufacturer of solids control system in China, OGEM is a
vital part of the world hydrocarbon exploration and production industry,
as well as one of top three solids control equipment suppliers in China, which
offers its products for CNPC, CNOOC ,HH, Gazprom, RG, etc . If you want to
know more information about solids control system and oil drilling solids control equipment shale shaker,you can contact us online.
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