???? ?? ??????? ?? ??????? ?????? ???? ????? ????? ??? ?? ??????? ??????. ???? ????? ??? ?????? ?????? ?????? ??? ?????, ?????? ??????? ???????.
????? ?? ????? ?? ???????? ?? ????? ????? ???, ???? ?? ???? ??????? ????? ????? ????? ?? ?????? ?????? ???. ???? ?? ?? ?????? ?????? ?? ????? ??? ??? ???????? ????????? ????.

??? ???? ??? ?????????

????????

???? ??? ??? ??? ????? ????? ????? ?????? ???? ???????? ????? ?????? (?????? ????? ?????? '??? ') ??? ????? ?? ??????. ?????? ??????? ????? ????????, ???? ??? ???? ??? ???? ??????? ??????, ????? ?? ???? ?????? ????? ??????. ?? ???? ???? ????? ?????? ???? ?????? ????? ????????, ??? ?????? ????? ?????? ?????? ????.

??? ?? ????

????? ??? ?????? ?????? ????????? ??????? ????? ??? ????? ?? ??????. ???? ?????? ???? ????? ??????, ???? ??? ????? ?? ??? ????? ?? ?????? ?????. ?????? ???? ???? ????, ??? ????? ????? ?? ??????. ???? ?? ????? ????? ????, ??????? ???? ????? ????? ??????? ???? ??? ?? ??????? ???????. ???? ?????? ?????? ??? ??????? ?????, ???? ????? ????? ??????? (PDM) ?????? ???????, ??? ??? ??? ???? ??????? ??????? ????? ?? ???? ???? ????? ??????.

???????? ????????, ???? ???? ?????? ??????. ?? ????? ??????? ?????? ???? ???? ????? ????? ?? ?? ?????? ??????. ?????? ?? ?????? ?????? ????? ??????? ?? ???????, ?? ????? ?? ?????? ?????? ???? ???????? ????.

?????? ?????? ????? ??????????????

????? ??? ?????? ????? ??????? ??????? ????? ???????? ??? ??????? ????? ??????? ????? ??????. ???????? ?????????????, ??? ?????? ???? ?????? ?? ??? ????? ????? ?? ????? ??????, ????? ?? ?????? ?? ?? ????? ?? ?????? ??? ????? ?? ???????. ?? ???, ?? ???? ???, ?? ????? ?????? ??????, ?? ?????? ?? ?????? ?????? ????? ?????? ????, ?????? ?????? ?????.

?????, ????? ??? ?? ????????? ?????? ??? ????? ???????? ??????. ??????? ???? ?- Wellbore ??? ???? ???? ?? ?????, ????? ??? ?????? ?? ??????? ?????? ??? ????? ?? ?????? ???? ???? ?? ?? ???? ??????. ????? ?? ????? ???? ???????? ?????? ???? ????, ??? ???? ???? ??? ???, ?? ?? ?????? ?? ????? ???? ????? ????? ??? ????? ??????? ???.

??????? ??????? ??????????????, ????? ??? ???????? ?? ???? ????? ???? ????. ?? ???? ?????? ?? ?????? ??????, ?????? ?? ??????? ??????? ????? ?????? ????? ?? ??????? ??????.

??????? ??????? ?????? ????? ??? ????????

1. ????? ?????? ??????? ?????? ??????

????? ??? ?? ????? ???? ?????? ?????. ?????? ?????? ???????? ????????, ?? ??????? ?????? ?????? ?? ?????? ????? ?????? ???? ?????? ????? ?? ?? ???? ?????? ?????. ?? ?????? ?????? ?????? ?? ????? ???? ?????? ???? ?? ??? ????? ???? Belbore ??????.
?????? : ?? ????? ???, ??????? ?????? ?????? ????? ?? ????? ????, ?????? ??? ????? ?????? ?? ????? ??????? ??? ?????. ?? ???? ???? ?????? ???????? ??????? ????, ?????? ??????? ?????? ???????, ??? ????? ???????? ?????? ?????? ?????? ?? ?????. ?????? ????? ?????? ???? ???? ???? ?? ????? ?? ????? ????? ?????? ?? ?????? ????, ??????? ?? ??? ??????.

2. ?????? ?????? ???????

????? ??? ?????? ????? ???? ?????, ???? ????? ?????? ????? ??????. ?????? ??????? ????? ??????????????, ??????? ?????? ?????? ?? ?????? ?? ??? ??????, ????? ??? ?????? ??????? ????? ????, ???????? ?????? ????? ?????? ????.
??? ????? ????? : ??? ???????? ??????? ????? ??????? ???? ?? ????? ????? ??? ??? ????? ??????? ???? ???? ?????? ??. ?????? ????? ????????, ??????? ?????? ??????? ???? ????? ?????? ?????? ?????, ??? ????? ????? ??? ??. ????? ??? ?????? ?? ????? ??? ?? ??? ??? ?????? ???????? ???????? ??? ??? ?????, ?? ?????? ?????? ????? ????? ???? ???????? ????? ????? ????.

3. ????? ????? ????? ?????? ???? ?????

????? ??? ?????? ????? ??????? ?????? ????? ????? ??????, ??? ????? ?????? ?? ?????? ???? ????????. ????? ??? ???? ????? ?? ?????? ????? ????? ???? ????? ???? ?? ??? ??????? ?? ?????. ????? ??? ?????? ???? ?? ????? ????? ???? ????, ????? ??????? ??????? ??? ??? ???.
???? ?????? : ????? ???? ?????? ?????? ?? ??? ???? ???? ?????? ?????? ????? ????? ?????? ???? ?? ??? ???? ????? ????? ????. ????? ????? ?? ?? ????? ?????? ?? ?????? ??????? ???? ???? ????? ?????, ???? ?????? ?? ???????? ??????? ??????? ????? ??????, ??? ?????? ??? ?? ????? ????.

4. ????? ??????? ???????

????? ??? ???????? ?????? ?????????? ???????, ?? ????? ???? ???? ???? ??????? ??????? ????? ???? ?? ??? ???????? ??????? ???? ?????. ??? ?? ?? ????? ?????? ????? ??????? ?? ??????? ?? ??????? ???? ?????? ???? ????????, ????? ??? ?????? ????? ??????? ?????? ??????? ?? ????? ?????? ???.
????? ????????? ????? ????? ??? ??? : ????? ??? ?????? ?? ????? ???????? ?????? ??? ????? ????? ???????? ?? ??????? ???? ?????? ??????? ????. ?????? ???? ????? ?? ??????? ??????? ???????? ???? ?????? ?? ?????? ?????? ?????? ?????? ???????, ????? ?????? ???????? ????????? ?????. ?????, ????? ????? ??? ????? ??? ??????? ?? ?????? ????? ?????, ???????? ?????? ??? ???? ?? ??????? ?? ?????? ??? ???? ??????? ????.

?? ???????? ????, ????? ??? ?????? ???? ????? ?????? ??????? ?????? ?? ?????? ??????, ??? ????? ??????? ?????? ?????.

???? ????? ??? ????????

????? ??? ?? ???? ??????? ??????, ?????? ???? ????? ????? ?????? ????? ??????? ?? ????????. ???? ??? ????? ??????? ?? ????? ??? ??????? ??????? ?????: ????? ????? ??????? (PDM) ?????? ??? ???????.

1. ????? ????? ??????? (PDM)

• ????? : PDMS ???? ?? ??? ???? ???? ????????? ????? ?????? ?????? ???????. ???? ???? ?? ???? ????? ???? ?????, ?????? ?????? ????? ?????? ?? ?????? ???????.

• ??????? : PDMs ?????? ????? ??????? ??????, ?? ????? ???? ?????????? ??????? ??????? ??????? ???? ??????. ???????? ??????? ???? ?? ??????? ?????? ????? ??????.

• ???????? ?????? ????? : PDMS ???????? ???????? ????????, ?????? ?????? ?????? ??????? ?? ????????? ??????. ?? ??????? ?????????? ??? ??????? ?????? ?????? ??????? ????? ?? ????? ?????.

2. ????? ??? ???????

• ????? : ?????? ?- PDMS, ????? ??????? ??????? ?? ?????? ??????? ?????? ?? ??? ????? ??????. ???? ???????? ?????? ?? ??????? ????? ?????? ???????, ??????? ?? ??????.

• ?????? : ????? ??????? ?????? ??????? ??? ???? ????, ??????? ???????? ????? ?????? ???? ??????? ?- PDMs. ?? ?????? ???? ??????? ??? ????? ??????? ????? ??? ?????.

• ??? ?????? : ???? ????? ?????? ??????? ?????? ?????? ????, ??? ??? ?? ???? ?? ?????. ?? ????????? ????????? ??????? ????? ???? ?? ????? ?????????? ???? ???????.

???? ????? ?? ???? ???? ?????? ?????? ?????? ???

?????? ???? ??? ??????, ???? ???? ?????? ???? ?????? ??? ?????? ?????? ???????. ???? ????? ????? ????? ????? ?????? ???? ???? ???? ????? ??????.

1. ???? ????? ?????? ?????

????? ???? ?????

????? ???? ????? ?????? ????? ??????? ?????? ???, ???? ???? ??? ???? ????????. ???? ????? ?????? ???? ?? ?????? ???? ????, ???? ?????? ????? ?? ??? ???? ????. ?? ????? ??? ????? ???? ????, ???? ?? ???? ????? ???? ??? ???? ????? ????.

?????? ?????

?????? ????? ?????? ????? ?? ??? ????? ??????. ????? ????? ?????? ???? ??????? ???? ?????? ??????, ???????? ?????? ???? ?? ??????? ????? ???????. ????? ??? ??? ?????? ????? ?????? ????? ?????? ??????? ???????.

2. ?????? ?????? ?????

????? ??? ????? ??????? ??? ???? ?? ????? ???????? ?? ????? ?????. ????? ????? ?????? ????? ????, ?????? ?? ????? ??????? ??????? ???????. ????? ????? ???? ????? ???? ????? ?? ??? ?????. ??????, ??? ?? ???? ??? ?????? ??????? ????, ????? ?????? ?? ???? ??? ?????? ?????? ??? ??????? ?????? ??????? ???????. ????? ????? ????? ????? ?????? ????????? ??????? ?????.

3. ?????? ??? ??????

??? ????????

??? ???????? ???? ???? ???? ????? ??????? ?????? ???? ???? ?????. ?????? ???? ?????? ????? ????? ??????? ???? ???? ?????? ??? ???. ?? ????? ????? ??? ?????? ?? ??? ??? ?????? ??????? ?? ??????? ??????? ?????????, ??? ???? ???????.

?????? ???

?????? ??? ??? ??? ?????? ?????? ?? ?????? ?????? ??????? ????? ??? ????? ????. ???? ??? ????? ???? ????? ????? ??????? ?? ???? ???????? ?????? ?????? ?? ??????? ??????, ?? ?????? ???? ???? ????? ??? ????? ?? ????? ??????.

???? ??? ???? ?????? ????? ??? ?????????

????? ??? ?? ???? ??????? ??????? ????? ?????, ??????? ???? ??????? ??????? ???????.

????? ??????

????? ??? ?? ????????? ?????? ????? ?? ??????, ??? ????? ?????? ??? ???. ?? ??????? ??????? ????? ???????? ?? ??? ??????? ????? ??????? ????????. ??? ?? ????? ?????? ?? ??????, ????? ??? ?????? ?? ?????? ?????? ?? ??????, ????? ?? ?????? ???? ???????.

??????? ??????? ??????

???? ????? ??????? ????? ?????, ???? ????? ????? ?? ??-???????, ????? ??? ?????? ?? ?????? ??????. ?? ??????? ???????? ?????? ?? ????? ?????? ???? ???? ?????, ???????? ?????? ?????? ????? ???????. ????? ?? ?????? ??? ????? ??????? ???? ????? ????? ???? ?????.

?? ??? ????? ?????? ???, ??????? ?????? ??????, ????? ??????? ??? ???? ??????? ?????. ??? ?? ????? ??????? ???????? ?? ?????? ??????, ?? ??????? ?????? ??? ??????? ??????.

?????????

????? ??? ?????? ??????? ????????? ????????, ?????? ?????? ?????? ??????. ?? ??????? ???????? ????? ??????? ??? ???? ?????? ???? ??????? ?????? ??????. ??? ?? ????? ?????? ?????? ?? ????? ???? ??? ???, ????? ??? ?????? ????? ?? ??????? ??????.
?????? ???? ???, ?? ???????? ????? ?? ???? ?????? ????. ?????? ??? ??? ??, ??????? ???????? ?????? ????? ???? ??????? ?? ????? ?????. ???? ?????? ??? ?????? ?? ?????? ????? ????? ??????.

????? ??????

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?: ????? ??? ?????? ??????? ?????? ??????? ??????, ?????? ?? ????, ??????? ?? ????? ?????? ????????? ?????? ????.

?: ???? ????? ??? ?????? ?? ?????? ???????

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?: ???? ?????? ?? ???? ?????? ?????? ???? ????

?: ?? ???????? ???? ?????? ?? ??? ????, ??????? ???????? ?????? ????? ????? ?? ???? ???? ???? ????? ????? ?????? ????.