Inventor · disambiguated record

Wantao Liu

Also filed as: LIU WANTAO

1 granted patent·2 citations·filing 2017–2017

18Inventor score

Technology areasE21B

Files withPETROCHINA CO LTD1

Top patents by PatentIndex Score

1 record

0161US10196884B2Method for enhancing oil recovery in huff-puff oil production of tight oil from a fractured horizontal wellPETROCHINA CO LTD·Filed 2017·Granted Feb 5, 2019·2 cites·9 claims

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