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- To control sand producing of reservoirs and improve the productivity of single well, commingling production is an effective way for sand gas reservoirs with multiple pays. 為了防止地層出砂、提高氣井單井產(chǎn)能,多層砂巖氣藏采用多層合采方式是一條有效的途徑。
- The deep lateral resistivities of both the newly drilled side - tracking well and the original hole may reduce differently in producing interval , which is characterized by resistivity reduction. 側鉆后新井眼與原井眼在油層動(dòng)用井段的深側向電阻率均有不同程度的降低,用電阻率減小率表示。通過(guò)分析認為,動(dòng)用井段油層含油飽和度的變化引起了電阻率的減小。
- A new modified furan resin sand consolidation agent has been researched due to sand produc tion in moderate shallow fine siltstone reservoir,and it has been applied successfully in Qinhai oil field. 針對我國中淺層細粉砂巖油藏開(kāi)采過(guò)程中嚴重出砂的問(wèn)題 ,研制出一種新型改性呋喃樹(shù)脂固砂劑 ,并在青海油田中淺層細粉砂巖油藏水井防砂應用成功。
- Plugging removal after sand producers is contaminated results in more serious sand production, so BHS?A acidizing sand control fluid is developed. 為此,研制了以樹(shù)脂、陽(yáng)離子聚合物、硫脲為主要原料,再與酸液復配制得的BHS-A酸化防砂液。
- Ouch! The sand is so hot! I can burn my feet. 哎喲!沙子這么燙!會(huì )燙傷腳的。
- The sand blew into the food and made it gritty. 砂吹進(jìn)食物中,里邊盡是砂子。
- Latecomers will not be admitted until the interval. 遲到者在休息時(shí)間方可入場(chǎng)。
- A brief, indefinite interval of time. 瞬間一個(gè)短暫的、不確定的時(shí)間間隔
- The children were playing in the sand pit. 孩子們在沙坑中玩耍。
- The tractor has make deep furrow in the loose sand. 曳引機在松軟的沙土上留下了深深的車(chē)轍。
- There is an hour's interval to the next train. 下一火班車(chē)還要過(guò)一小時(shí)才開(kāi)。
- Field operation strategy of cold recovery of heavy oil through sand producing 稠油出砂冷采礦場(chǎng)操作技術(shù)策略
- We had a quick drink in the interval. 我們在中間休息時(shí)匆匆喝了點(diǎn)東西。
- The sun blazed down on the sand. 陽(yáng)光強烈地曬在沙灘上。
- We changed seats in the interval. 中間休息時(shí),我們交換了一下座位。
- His company was built on the sand. 他的公司根基不穩固。
- Study on Fishing String Dynamics in Sand Producing Well and Its Application 出砂井打撈管柱力學(xué)分析研究及其應用
- A minor key, scale, or interval. 小調音、短音階或短音程
- An interval composed of three whole tones. 三全音三個(gè)全度音的音程
- The river has scour out a passage in the sand. 這條河在沙土中沖出一條水道。