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I-Spacer-OBC-S30S
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Izithasiselo Zokulahlekelwa Uketshezi-OBC-51S
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I-Flushes-OBC-WF
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I-Flushes-OBC-WOB
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Izinto zokuthambisa-OBF-LUBE ES
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OBF- LUBE WB
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Izithasiselo Zokulahlekelwa Uketshezi-OBC-42S
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Izithasiselo Zokulahlekelwa Uketshezi-OBC-43S
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I-Fluid Loss Additives-OBC-50S
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I-Retarder-OBC-R12S
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I-Retarder-OBC-R30SL
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I-Fluid Loss Additives-OBC-34S
-
I-Retarder-OBC-R31S/L
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I-Fluid Loss Additives-OBC-32S
-
I-Fluid Loss Additives-OBC-31S
-
I-Fluid Loss Additives-OBC-33S
-
I-Fluid Loss Additives-OBC-35S
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I-Fluid Loss Additives-OBC-30S
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Izithasiselo Zokulahlekelwa Uketshezi-OBC-41S
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I-Defoamers-OBC-A02L
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I-Defoamers-OBC-A01L
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Ukulahleka kokujikeleza kwezinto-OBF-NIS
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Ukulawulwa kokulahlekelwa kwamanzi-OBF-FLC18
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Ukulawulwa kokulahlekelwa kwamanzi-OBF-FROB
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I-Viscosifier-OBF-VIS
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Hudula i-ejenti yokunciphisa-OBF-E400H
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Ukulawulwa kokulahlekelwa kwamanzi-OBF-FLC22
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I-clay stabilizer-OBF-CS
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I-Corrosion inhibitor-OBF-CI
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I-Flushes-OBC-OB
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Hudula i-ejenti yokunciphisa-OBF-E400
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Hudula i-ejenti yokunciphisa-OBF-E500
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I-Lightweight Agents-OBC-LL30
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Isengezo se-Oil-base drilling fluid-OBF-MOCOAT
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Izinto zokuthambisa-OBF-LUBE HP
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Amafutha-OBF-LUBE