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石油壓裂支撐劑簡介
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? ? 石油壓裂支撐劑是一種陶瓷顆粒產品，主要是以 鋁釩土、煤等多種原材料，經過破碎，細碎，粉磨、制粒和高溫燒結等多道工藝制作而成，具有很高的壓裂強度，耐高溫、高壓、強度高、導流能力強、及耐腐蝕等特點，主要用于油田井下支撐，以增加石油天然氣的產量，屬**產品。用石油支撐劑隨同高壓溶液進入地層充填在巖層裂隙中，起到支撐裂隙不因應力釋放而閉合的作用，從而保持高導流能力，使油氣暢通，對增加產量有很好效果。
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石油支撐劑性能特點
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? ? ? 1、支撐劑要有足夠的抗壓強度和抗磨損能力，能耐受注入時的強大壓力和摩擦力，并有效地支撐人工裂縫。
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? ? ? 2、石油壓裂支撐劑顆粒鋁釩土陶粒砂相對密度要低，便于泵入石油天然氣井下。
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? ? ? 3、支撐劑顆粒在溫度為200度的條件下，與壓裂液及儲層流體不發生化學作用，酸溶解度 大允許值應小于7。
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石油壓裂支撐劑理化指標
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height="191" width="732"><DETAILS?規格
52Mpa
69Mpa
MESH?目數
20/40
30/50
40/70
20/40
30/50
40/70
Circular degree, sphericity-圓度，球度
0.85
0.85
Volume density -?體積密度
1.60
1.75
Turbidity -?濁度
26
18
Apparent density -視密度?
2.80-3.10
3.10-3.35
Acid Solubility?酸溶解度
8
8
Crush rate -?破碎率
8.5
7.5
石油壓裂支撐劑用途
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? ? 石油支撐劑在油田深井開采時，高閉合壓力低滲透性礦床經壓裂處理后，使含油氣巖層裂開，油氣從裂縫形成的通道中匯集而出，此時需要流體注入巖石基層，以超過地層破裂強度的壓力，使井筒周圍巖層產生裂縫，形成一個具有高層流能力的通道，為保持壓裂后形成的裂縫開啟，油氣產物能順暢通過。用石油支撐劑隨同高壓溶液進入地層充填在巖層裂隙中，起到支撐裂隙不因應力釋放而閉合的作用，從而保持高導流能力，使油氣暢通，增加產量。
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聯系方式
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業務經理：張甜
郵 ? ?箱 qq.com
地 ? ?址：鞏義市杜甫路街道辦和義外溝村
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英文翻譯
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A brief introduction of oil fracturing proppantOil fracturing proppant is a kind of ceramic particle products, mainly high quality aluminium vanadium and soil, coal and other raw materials, after crushing, fine grinding, grinding, granulating and high temperature sintering process, has the very high fracturing strength, resistance to high temperature and high pressure, high strength, the diversion ability, and the corrosion resistance and other characteristics, is mainly used for oilfield downhole support, in order to increase the output of oil and gas, environmental protection products.With oil proppant with high pressure solution into the strata filling in rock fractures, supporting crack because of the action of stress release and closed, so as to maintain a high flow conductivity, make the oil and gas flow, have very good effect to increase production.Oil proppant performance characteristics1, proppant to have enough compressive strength and wear resistance, resistant to inject strong pressure and friction, and effectively support the artificial fracture.2, oil fracturing proppant particles aluminium vanadium ceramsite sand soil relative density is lower, easy to pump into the underground oil and gas.3, proppant particles under the condition of temperature is 200 degrees, and the fracturing fluid and reservoir fluid chemistry does not occur, acid solubility maximum allowable values should be less than 7.Oil fracturing proppant purposeOil proppant deep well drilling in oil field, the high closure pressure and low permeability ore deposit after fracturing treatment, split oil and gas layers, oil and gas from collecting in the crack formation of the channel, it requires fluid into the rock at the grass-roots level, to more than the strength of the formation fracture pressure, make the cracks around the wellbore rock strata, forming a channel with high flow ability, to maintain the formation of crack opening after fracturing, oil and gas products through smoothly.With oil proppant with high pressure solution into the strata filling in rock fractures, supporting crack because of the action of stress release and closed, so as to maintain a high flow conductivity, make the oil and gas flow, increase production.
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產品展示
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現場實拍?
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聯系方式
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業務經理：張甜
郵 ? ? 箱 qq.com
地 ? ? 址：鞏義市杜甫路街道辦和義外溝村
Sales manager: Zhang Tian
Contact phone number:
Mailboxes: @qq.com
Address: gongyi Du Fulu and outer ditch village neighborhood?
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