4. E - Fixed Constructions
  5. 21
  6. B

Stuart R. Keller

E - Fixed Constructions – 21 – B

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Country: United States Of America

Continuous monobore liquid lining system

E - Fixed Constructions – 21 – B
Patent

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Low torque centralizer

E - Fixed Constructions – 21 – B
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Oscillatory flow method for improved well cementing

E - Fixed Constructions – 21 – B
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Variable density drilling mud

C - Chemistry – Metallurgy – 09 – K
Patent

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Low torque centralizer

E - Fixed Constructions – 21 – B
Patent

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Profile ID: LFCA-PAI-P-1250112

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