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- A method of pulse neutron capture logging to calculate gas saturation in low salinity formations and its application 脈沖中子俘獲測井求取低礦化度水地層含氣飽和度方法研究及應用
- Currently, the pulse neutron capture logging is the best way to measure remaining gas saturation trough tubing. 摘要脈沖中子俘獲測井是目前能夠過(guò)油管測量剩余氣飽和度的最好方式。
- Compressional wave velocity based on Two-Phase theory is used to estimate gas hydrate and free gas saturation. 目前大多通過(guò)雙相介質(zhì)理論的縱波速度來(lái)估計水合物和游離氣的飽和度。
- For logging trave influenced by gas saturation,log data can't reflect reservoir porosity. 測井曲線(xiàn)受天然氣影響,致使測井值不能準確反映儲層孔隙度。
- Title: The estimation of gas hydrate concentration and free gas saturation based on thermoelasticity. 關(guān) 鍵 詞: 天然氣水合物;游離氣;縱波速度;
- Deep-sea diving for treasure, according to the water before absorption around key gas saturation limited time Getter will not died in the water. 深海里潛水尋寶,下水之前要按左右方向鍵吸飽氣,時(shí)間有限吸氣不夠下水會(huì )憋死的。
- The quantitative determination of gas saturation based on elastic modulus can improve the ability of reservoir evaluation from well logging. 基于彈性模量定量地計算地層的含氣飽和度,可以提高利用測井資料對儲集層進(jìn)行評價(jià)的能力。
- The dissolved gas saturation levels were measured and recorded along transects distributing in 40 kilometers downstream of the Zipingpu dam. 河道水深是影響過(guò)飽和氣體消減速率的重要因素;
- Thickness of gas bearing formation acts definitely on producibility of lower permeability sandstones with same petrophysical properties and same gas saturation. 對于低滲透巖性氣層,在物性和含氣飽和度相同背景下,氣層厚度的大小對產(chǎn)能的高低起決定性作用。
- The seismic attributes above imply that gas hydrate layer may exist above the strong BSR and free gas layer below it, and the sediment layer with no free gas or very low gas saturation may occur beneath the weaker BSR. 根據上述地震特征,推斷BSR上方可能存在水合物,其中在強BSR振幅部位,下方可能存在含氣層,在相對弱振幅部位下方無(wú)含氣層,或者為低含氣飽和度的地層。
- Attenuations of different types of gas hydrate cementation in fluid-saturated porous solids are discussed.The factors affecting estimation of gas hydrate and free gas saturation are analyzed. 摘要討論了不同水合物膠結類(lèi)型的流體飽和多孔隙固體中地震波的衰減情況,分析了估算天然氣水合物和游離氣飽和度影響因素。
- This paper presents a mathematical model of calculating gas isothermal compressibility factor. 提出了一種計算天然氣等溫壓縮系數的數學(xué)模型。
- Features of coal gas saturation in Huaibei Area 淮北地區煤儲層含氣飽和度特征
- His whole talk is calculated for effect. 他的整個(gè)談話(huà)是為了聳人聽(tīng)聞。
- Dranchuk Abu Kassem model (DAK model) is the most frequently used for calculating gas compressibility factor. Its application showed that the method was not accurate enough for calculating the compressibility of high pressure gas. 目前計算高壓下天然氣偏差系數最常用的是Dranchuk Abu Kassem模型 ,但在實(shí)際應用中 ,這種模型的計算結果存在較大的誤差。
- The working state of gas saturator is analyzed, then the corresponding mathematical model is established and the so lving method is also given. 分析了氣體飽和器的工作狀態(tài),根據其熱力過(guò)程建立相應的數學(xué)模型,并給出模型的解算方法。
- His speech was calculated to stir up the crowd. 他講的話(huà)是有意鼓動(dòng)群眾的。
- The unknown number can be calculated from the data. 通過(guò)已知數可以算出未知數。
- His remark was calculated to hurt her. 他的話(huà)是故意要傷她的。
- Geologists have calculated the age of the earth. 地質(zhì)學(xué)家已經(jīng)計算出了地球的年齡。