固井质量对油气水井的正常生产及其寿命影响巨大。
Cement job quality has very important effect on normal production and life of oil-water Wells.
压裂酸化(又称酸压)是改造油气层的有效方法，是油气水井的重要增产增注措施。
Acid fracturing is an effective method to reform carbonate reservoir and an important stimulating method to improve the production of oil (gas) well and the injection rate of water well.
吉林油田加大油水井日常管理力度，积极抢上措施，提高油气产量。
Jilin Oilfield increase the daily management of the oil Wells, and actively trying to climb on measures to improve oil and gas production.
水力压裂是油气井增产、注水井增注的一项重要措施。
Pressing crack is one of important means for increasing oil and gas well production and water injection of injection well.
由于套管受到外力、化学腐蚀等因素的作用而引起套管变形、损坏，直接影响油田油气产量和注水效果及油水井的使用寿命。
Oilgas outputs, injection effectiveness and service life of production and injection well are directly affected by casing deformation and damages, such as outside force, chemical corrosion and so on.
水力压裂是油井增产、水井增注的重要措施，特别是在低渗透油气田，它已成为油田开发不可替代的关键技术。
Hydraulic fracturing is a key technique in increasing production and augmented injection, especially in lower permeability oil field.
水力压裂是油气田增产、注水井增注的一项重要措施。
Hydraulic fracturing is an important measure for increasing the output of oil-gas field and augmenting injection of water-injection well.
酸化是油气井增产和水井增注的主导措施之一。
Acidizing treatments is one of the main measure to stimulate oil and gas production and augment water injection.
本实用新型适用于各种油气井和水井，可直接做泵下砂锚。
The utility model is suitable for various oil and gas Wells and water Wells, and can directly do sand anchor operation under pumps.
本实用新型适用于各种油气井和水井，可直接做泵下砂锚。
The utility model is suitable for various oil and gas Wells and water Wells, and can directly do sand anchor operation under pumps.
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