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RBA - Less Damaging Bridging Agent
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Product Information
MSDS
RTL - Less Damaging Total Lost Control
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Product Information
MSDS
TECHNICAL
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Underbalance vs Overbalance
Formation Damage
Fluid/Filtrate/Solid Invasion
Total Loss Circulation
Cement Loss
Reference Paper
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Lost Circulation Guide
General Lost Circulation Guideline
Solution for Lost Circulation
Drilling Problem
Google Patent
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LCM and Methode of use
Methode to Minimizing Lost
Aplications Procedure
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Procedure of Usage RBA
Procedure of Usage RTL
Laboratory Test
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Examination of RBA
Examination of RTL
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EXAMINATION OF RTL
TOTAL LOSS CONTROL
EQUIPMENTS
Extra large Syringe test kit
Gravel ǿ0.5-2cm
SUBSTANCE
Gel Water Mud with viscosity 45 sec/qt
RTL sufficiently
EXAMINATION
Make Mud ½ barrel (175 cc)
Mix RTL slurry with concentration of 50 ppb (25 gr),until dilatant.
Prepare appliance of Syringe test
Fill in gravel into Syringe test kit at 20 cm high
Fill in slurry into Syringe test kit
Covering with cover and press up with (50-100 psi) on manual kit press up with all body weight
GOALS
Mud can be held by pressure pump and there is no mud which loss or leak from equipments
If goals is not reached, hence repeat procedure of examination by add concentration RTL