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

Karl D. Dreher

E - Fixed Constructions – 21 – B

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Flooding polyvalent ion-containing oil reservoirs with...

C - Chemistry – Metallurgy – 09 – K
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Intermediate fluid systems for long distance oil displacement

E - Fixed Constructions – 21 – B
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Oil recovery fluids selected using nuclear magnetic...

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Process for oil recovery with dilute surfactant system

E - Fixed Constructions – 21 – B
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