国产精品原创巨作AV_国产精品一区二区三区A∨_亚洲国产天堂网_99精品视频在线无码A片

您好,歡迎進(jìn)入勝利油田利豐稠油技術(shù)開(kāi)發(fā)有限公司官網(wǎng)!
Products
你的位置:HomePage > Products

Soluble material bridge plug

    詳細(xì)說(shuō)明

    Product Introduction:

    According to the normal bridge plug construction process, after the construction operation, 

    the well closure time is determined based on the underground temperature and fluid, and 

    the soluble bridge plug is dissolved for 5-10 days. After opening the well, the fluid in the 

    lower section can pass through the bridge plug channel for normal blowout or production. 

    During the blowout and production process, the soluble bridge plug can continue to dissolve 

    in the wellbore fluid until it naturally disappears.

     Technical parameters:

    Serial Number

    model

    inside diameter

    outside diameter

    Temperature

    pressurization

    Setting sleeve

    Lose one's grip

    1

    4.5

    30

    95

    150

    70MPa

    105mm-110mm

    10-12t

    2

    4.5

    30

    90

    150

    70MPa

    99.56mm-103.88mm

    10-12t

    4

    5

    30

    100

    150

    70MPa

    108.62mm-114.14mm

    16-18t

    5

    5

    35

    105

    150

    70MPa

    114.14mm-118.62mm

    16-18t

    6

    5.5

    35

    110

    150

    70MPa

    118.62mm-124.26mm

    16-18t

    7

    5.5

    55

    112

    150

    70MPa

    124.26mm-127.26mm

    16-18t