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            產(chǎn)品展廳>>產(chǎn)品銷(xiāo)售>>辰工油藏數值模擬系列軟件>>辰工油藏數值模擬輔助歷史擬合軟件 V2.0

            辰工油藏數值模擬輔助歷史擬合軟件是基于ECLIPSE油藏數值模擬器的油藏輔助歷史擬合軟件,能通過(guò)調整油藏參數實(shí)現對油藏歷史數據的歷史擬合。軟件實(shí)現了高效分層擬合,彌補了ECLIPSE軟件的不足之處,使得油氣藏歷史擬合更精準、更高效。

            本軟件系針對國內油氣田實(shí)際情況進(jìn)行研發(fā),具有開(kāi)創(chuàng )性,解決了長(cháng)期以來(lái)困擾著(zhù)ECLIPSE軟件的難以分層段擬合的難題,實(shí)現了高效、快速分層段歷史擬合,建立了基于誤差分析導向的歷史擬合平臺,達成了歷史擬合從誤差分析到調整再到運算的一體化、高效化,提高了油氣藏數值模擬歷史擬合的精度與效率,大大降低了油藏數值模擬軟件的應用門(mén)檻。軟件是實(shí)現“精準描述”這一目標的有力保證,已在大慶油氣藏進(jìn)行了多個(gè)區塊的應用,證明了軟件的穩定性與可靠性。

            本軟件包含歷史擬合輔助工具,實(shí)現了調參過(guò)程可視化、數據流書(shū)寫(xiě)自動(dòng)化。實(shí)現任意場(chǎng)數據場(chǎng)疊加功能、等值線(xiàn)顯示功能,實(shí)現沉積微相與滲透率、壓力、飽和度等靜態(tài)與動(dòng)態(tài)數據場(chǎng)的疊加顯示,給動(dòng)態(tài)分析工作帶來(lái)很大方便,同時(shí)具有豐富的誤差顯示功能,如旋風(fēng)圖、餅圖等。創(chuàng )建了作業(yè)調度、批量發(fā)送、并行計算及誤差監測的自動(dòng)化作業(yè)管理技術(shù)。通過(guò)井誤差分析、層誤差分析、主控因素分析,實(shí)現了誤差井與層的快速定位與自動(dòng)調參,提高油井擬合效率與擬合精度?;诶〕⒎?、智能優(yōu)化算法等的歷史擬合調整方法,提高油氣藏歷史擬合的自動(dòng)化程度。

            主要功能如下:

            提供多種歷史擬合輔助工具,實(shí)現可視化的模型調參。

            根據擬合調參情況自動(dòng)生成ECLIPSE數據流,無(wú)需手工操作。

            具有分層擬合功能,實(shí)現分層產(chǎn)氣量的擬合。

            提供自動(dòng)化作業(yè)管理功能,實(shí)現模型計算及誤差監測,并且實(shí)現單任務(wù)的并行計算與多任務(wù)的批量計算。

            提供井誤差分析、層誤差分析功能,實(shí)現誤差井與層的快速定位與輔助調參。

            提供基于智能優(yōu)化算法的歷史擬合調整功能,通過(guò)優(yōu)化方法來(lái)調整氣藏參數,使得氣藏模擬結果與歷史數據相符合。

            多方案管理:記錄方案的歷史擬合過(guò)程,便于進(jìn)行過(guò)程記錄與回溯。

            井筒措施模版調參:根據井筒措施記錄自動(dòng)生成相關(guān)數模關(guān)鍵字。

            圖1 輔助調參 圖2 場(chǎng)分布圖 圖3 擬合結果顯示 圖4 分層產(chǎn)氣量

            Products>>Products on Sale>>Chengong Oil Reservoir Numerical Simulation Software Series>>Chengong Oil reservoir Numerical Simulation Auxiliary Historical Fitting Software V2.0

            Chengong oil reservoir numerical simulation auxiliary history fitting software is based on ECLIPSE reservoir numerical simulator, which can realize historical fitting of reservoir historical data by adjusting oil reservoir parameters. the software realizes efficient stratified fitting, makes up for the deficiency of ECLIPSE software, and makes the historical fitting of oil and gas reservoirs more accurate and efficient.

            We explore our software according to the actual situation of oil and gas fields in China, it is creative and solves the problem of stratifying section fitting difficulty which has plagued ECLIPSE software for a long time, realizes the high efficiency and fast stratifying section historical fitting, establishes the historical fitting platform based on error analysis orientation, achieves the integration and high efficiency of historical fitting from error analysis to adjustment and to the operation, improves the precision and efficiency of oil reservoir numerical simulation historical fitting, and greatly reduces the application threshold of oil reservoir numerical simulation software. The software is a powerful guarantee to achieve the goal of "accurate description", and has been applied in many blocks in Daqing oil and gas reservoir, which proves the stability and reliability of the software.

            This software includes the historical fitting auxiliary tool, realizes the adjustment parameter process visualization, the data flow writing automation. realize arbitrary field data field superposition function, isoline display function, realize deposition microphase and permeability, pressure, saturation and other static and dynamic data field superposition display, bring great convenience to dynamic analysis work, at the same time have rich error display function, such as cyclone diagram, pie chart and so on. Automatic job management techniques for job scheduling, batch sending, parallel computing and error monitoring are created. Through well error analysis, layer error analysis and main control factor analysis, the rapid positioning and automatic parameter adjustment of error wells and layers are realized, and the fitting efficiency and fitting accuracy of oil and gas wells are improved. Based on the historical fitting adjustment method of Latin supercube and intelligent optimization algorithm, the automation degree of oil and gas reservoir historical fitting is improved.

            The main functions are as follows:

            Provide a variety of auxiliary historical fitting tools to achieve visual model tuning parameters.

            Automatically generate ECLIPSE data flow according to fitting parameters adjustment without manual operation.

            Has the function of stratified fitting to realize the fitting of stratified gas production.

            Provides the automatic job management function, realizes the model computation and the error monitoring, and realizes the single task parallel computation and the multi-task batch computation.

            Provides the function of well error analysis and layer error analysis to realize the fast positioning and auxiliary parameter adjustment of error wells and layers.

            Provides the function of historical fitting adjustment based on intelligent optimization algorithm, and adjusts the gas reservoir parameters by optimization method, so that the gas reservoir simulation results match with the historical data.

            Multi-programming management: record the historical fitting process of the scheme, facilitate process recording and backtracking.

            Wellbore measures template parameters adjustment: according to wellbore measures record automatically generate relevant digital-analog keywords.

            Figure1: Fitting of stratified gas production Figure2: Fast Error Positioning and Auxiliary Parameter Adjustment Figure3: The curve of fitting result shows Figure4: Model parameter field distribution graph
            高潮毛片无遮挡高清免费视频

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