نمایش نتیجه 1 تا 2 از 2 نتیجه یافت شده برای Tree Saver:
an isolation device commonly used in fracturing to protect the tree from pressure and proppant erosion.
n: a tubular device employed as an isolation tool inside the Christmas tree that protects the tree from the very high pressures that occur during well stimulation. trend n: the directional line of a rock bed or petroleum deposit.
© ۱۳۹۲-۱۳۹۷ این اثر شامل قانون حمایت از مولفین بوده و هرگونه کپی برداری از آن ممنوع است.
