{"id":16866,"date":"2026-05-26T09:11:58","date_gmt":"2026-05-26T01:11:58","guid":{"rendered":"http:\/\/learncmg.cn\/?p=16866"},"modified":"2026-05-26T09:13:45","modified_gmt":"2026-05-26T01:13:45","slug":"%e5%ba%94%e7%94%a8%e6%a1%88%e4%be%8b%ef%bc%88104%ef%bc%89%ef%bc%9a%e4%ba%ba%e5%b7%a5%e7%a5%9e%e7%bb%8f%e7%bd%91%e7%bb%9c%e9%a2%84%e6%b5%8bco%e2%82%82-%e6%b0%b4%e4%ba%a4%e6%9b%bf%e6%b3%a8%e5%85%a5","status":"publish","type":"post","link":"http:\/\/learncmg.cn\/?p=16866","title":{"rendered":"\u5e94\u7528\u6848\u4f8b\uff08104\uff09\uff1a\u4eba\u5de5\u795e\u7ecf\u7f51\u7edc\u9884\u6d4bCO\u2082-\u6c34\u4ea4\u66ff\u6ce8\u5165\uff08WAG\uff09\u6027\u80fd\u7684\u9002\u7528\u6027\u7814\u7a76"},"content":{"rendered":"\n
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\ud83d\udcdd\u00a0<\/span>\u6458\u8981<\/span><\/strong>
CO\u2082\u4e0e\u6c34\u4ea4\u66ff\u6ce8\u5165\uff08WAG\uff09\u5de5\u827a\u5df2\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u8bb8\u591a\u6210\u719f\u6cb9\u7530\uff0c\u4ee5\u6709\u6548\u63d0\u9ad8\u77f3\u6cb9\u4ea7\u91cf\u5e76\u5728\u5730\u4e0b\u6c38\u4e45\u5c01\u5b58\u78b3\u3002\u9664\u4e86\u6570\u503c\u6a21\u62df\uff0c\u4f7f\u7528\u667a\u80fd\u5de5\u5177\u8bc4\u4f30WAG\u8fc7\u7a0b\u4e2d\u7684\u4e0d\u786e\u5b9a\u6027\u4ee5\u53ca\u9884\u6d4b\u6280\u672f\u6216\u7ecf\u6d4e\u6027\u80fd\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002\u672c\u7814\u7a76\u63d0\u51fa\u4e86\u5bf9\u6c34-CO\u2082\u4ea4\u66ff\u6ce8\u5165\u5de5\u827a\u7684\u7efc\u5408\u8bc4\u4ef7\uff0c\u5229\u7528\u4ece\u5408\u683c\u7684\u6570\u503c\u6570\u636e\u96c6\u751f\u6210\u7684\u4eba\u5de5\u795e\u7ecf\u7f51\u7edc\u6a21\u578b\u3002\u603b\u5171\u4e24\u4e2a\u4e0d\u786e\u5b9a\u7684\u50a8\u5c42\u53c2\u6570\u548c\u4e09\u4e2a\u5730\u9762\u64cd\u4f5c\u56e0\u7d20\u88ab\u8bbe\u8ba1\u4e3a\u6bcf\u4e2a\u4e09\u5c42ANN\u6a21\u578b\u7684\u8f93\u5165\u53d8\u91cf\uff0c\u4ee5\u9884\u6d4b\u57285\u300115\u300125\u548c35\u4e2a\u6ce8\u5165\u5468\u671f\u540e\u7684\u4e00\u7cfb\u5217WAG\u751f\u4ea7\u6027\u80fd\u3002\u4ece\u6280\u672f\u89d2\u5ea6\u6765\u770b\uff0c\u901a\u8fc7\u6574\u5408\u751f\u6210\u7684\u7f51\u7edc\u6a21\u578b\uff0c\u51c6\u786e\u5730\u53cd\u6620\u4e86\u53c2\u6570\u4e0e\u91cd\u8981\u8f93\u51fa\uff08\u5305\u62ec\u91c7\u6cb9\u7387\u3001CO\u2082\u4ea7\u91cf\u548c\u51c0CO\u2082\u5c01\u5b58\u91cf\uff09\u4e4b\u95f4\u7684\u5173\u7cfb\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u7531\u4e8e\u7f51\u7edc\u53ef\u4ee5\u6a21\u62df\u4e00\u7cfb\u5217\u6ce8\u5165\u8fc7\u7a0b\uff0c\u8fd9\u4e9b\u6280\u672f\u95ee\u9898\u7684\u8fde\u7eed\u53d8\u5316\u5f97\u5230\u4e86\u5f88\u597d\u7684\u5448\u73b0\uff0c\u8fd9\u8868\u660e\u4e86\u672c\u7814\u7a76\u4e2dANN\u7684\u72ec\u7279\u5e94\u7528\u3002\u5bf9\u4e8e\u7ed9\u5b9a\u7684\u8d22\u653f\u6761\u4ef6\uff0c\u5305\u62ec\u5bf9\u4e00\u822cCO\u2082\u9a71\u9879\u76ee\u5728\u53ef\u80fd\u6cb9\u4ef7\u8303\u56f4\u5185\u7684\u5145\u5206\u5173\u6ce8\uff0c\u8fd8\u7b80\u8981\u4ecb\u7ecd\u4e86\u7ecf\u6d4e\u6307\u6807\u3002\u5229\u7528ANN\u6a21\u578b\uff0c\u51e0\u79cd\u7279\u5b9a\u60c5\u51b5\u4e0b\u51c0\u73b0\u503c\u7684\u4f18\u5316\u7ed3\u679c\u6e05\u695a\u5730\u8868\u660e\u4e86\u5728\u5f53\u524d\u63d0\u9ad8\u91c7\u6536\u7387\u9879\u76ee\u4e2d\uff0c\u6839\u636e\u4e0d\u7a33\u5b9a\u7684\u6cb9\u4ef7\u6240\u4f53\u73b0\u7684\u76c8\u5229\u80fd\u529b\uff0c\u6700\u91cd\u8981\u7684\u662f\u4e3a\u6bcf\u4e2a\u4e0d\u540c\u60c5\u666f\u63d0\u4f9b\u4e86\u6700\u76f8\u5173\u7684\u6ce8\u5165\u65b9\u6848\u3002\u663e\u7136\uff0c\u672c\u7814\u7a76\u4e2d\u5e94\u7528\u4f20\u7edfANN\u7684\u65b9\u6cd5\u53ef\u4ee5\u81ea\u9002\u5e94\u5730\u8c03\u6574\u7528\u4e8e\u4efb\u4f55\u5176\u4ed6EOR\u9879\u76ee\uff0c\u7279\u522b\u662f\u7531\u4e8e\u6a21\u578b\u5df2\u8bc1\u660e\u5176\u7ecf\u6d4e\u5206\u6790\u7684\u7075\u6d3b\u80fd\u529b\uff0c\u8be5\u65b9\u6cd5\u6709\u671b\u4e0e\u5176\u4ed6\u7ecf\u6d4e\u5de5\u5177\u7ed3\u5408\u4ee5\u5168\u9762\u8bc4\u4f30\u9879\u76ee\u3002<\/span><\/p>\n

\ud83d\udda5\ufe0f\u00a0<\/span>CMG\u8f6f\u4ef6\u5e94\u7528\u60c5\u51b5\u603b\u7ed3<\/span><\/strong><\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u9879\u76ee<\/span><\/th>\n\u5185\u5bb9<\/span><\/th>\n<\/tr>\n<\/thead>\n
\u6240\u7528\u8f6f\u4ef6<\/span><\/strong><\/td>\n\u2022\u00a0<\/span>CMG GEM<\/span><\/strong>\uff08\u7ec4\u5206\u6a21\u62df\u5668\uff09\uff1a\u7528\u4e8eWAG\u8fc7\u7a0b\u76843D\u52a8\u6001\u6a21\u62df<\/span>
\u2022\u00a0<\/span>CMG WINPROP<\/span><\/strong>\uff08\u76f8\u6001\u6a21\u62df\u8f6f\u4ef6\u5305\uff09\uff1a\u7528\u4e8ePVT\u5206\u6790\u548c\u6700\u5c0f\u6df7\u76f8\u538b\u529b\uff08MMP\uff09\u8ba1\u7b97<\/span><\/td>\n<\/tr>\n
\u6a21\u578b\u7c7b\u578b<\/span><\/strong><\/td>\n3D\u7ec4\u5206\u6a21\u62df\u5668\uff0cPeng-Robinson\u72b6\u6001\u65b9\u7a0b\uff0c\u4e94\u70b9\u4e95\u7f51\uff0c\u7b49\u6e29<\/span><\/td>\n<\/tr>\n
\u6a21\u62df\u5bf9\u8c61<\/span><\/strong><\/td>\n\u53c2\u7167Farnsworth\u6cb9\u7530Morrow\u7802\u5ca9\u5730\u5c42\u7684CO\u2082-\u6c34\u4ea4\u66ff\u6ce8\u5165\uff08WAG\uff09\u8fc7\u7a0b<\/span><\/td>\n<\/tr>\n
\u5e94\u7528\u65b9\u5f0f<\/span><\/strong><\/td>\n\u2022\u00a0<\/span>\u6570\u636e\u751f\u6210<\/span><\/strong>\uff1a\u4f7f\u7528CMG GEM\u8fdb\u884c263\u6b21\u4e0d\u540c\u53c2\u6570\u7ec4\u5408\u7684WAG\u8fc7\u7a0b\u6570\u503c\u6a21\u62df\uff0c\u751f\u6210\u8bad\u7ec3\u548c\u9a8c\u8bc1\u4eba\u5de5\u795e\u7ecf\u7f51\u7edc\uff08ANN\uff09\u6240\u9700\u7684\u6570\u636e\u96c6<\/span>
\u2022\u00a0<\/span>PVT\u5339\u914d<\/span><\/strong>\uff1a\u4f7f\u7528WINPROP\u8fdb\u884cPVT\u5b9e\u9a8c\u6570\u636e\uff08DLT\u3001ST\uff09\u7684\u56de\u5f52\u5339\u914d\uff0c\u9a8c\u8bc1\u539f\u6cb9\u7269\u6027<\/span>
\u2022\u00a0<\/span>MMP\u8ba1\u7b97<\/span><\/strong>\uff1a\u4f7f\u7528WINPROP\u7684\u591a\u6b21\u6df7\u5408\u6c60\u65b9\u6cd5\u8ba1\u7b97CO\u2082\u4e0e\u539f\u6cb9\u7684\u6700\u5c0f\u6df7\u76f8\u538b\u529b<\/span><\/td>\n<\/tr>\n
\u6cb9\u85cf\u6a21\u578b<\/span><\/strong>\uff08\u88681\uff09<\/span><\/td>\n\u2022\u00a0<\/span>\u7f51\u683c<\/span><\/strong>\uff1a565.84 m \u00d7 565.84 m \u00d7 9.15 m\uff0c\u4e94\u70b9\u4e95\u7f51<\/span>
\u2022\u00a0<\/span>\u7f51\u683c\u5c3a\u5bf8<\/span><\/strong>\uff1a10.48 m \u00d7 10.48 m \u00d7 1.52 m<\/span>
\u2022\u00a0<\/span>\u5b54\u9699\u5ea6<\/span><\/strong>\uff1a0.029 \u2013 0.21\uff08\u975e\u5747\u8d28\uff09<\/span>
\u2022\u00a0<\/span>\u6e17\u900f\u7387<\/span><\/strong>\uff1a\u7edd\u5bf9\u6e17\u900f\u7387\uff08Kh\uff09\u975e\u5747\u8d28\uff0cKv\/Kh = 0.1 – 1<\/span>
\u2022\u00a0<\/span>\u521d\u59cb\u6cb9\u85cf\u538b\u529b<\/span><\/strong>\uff1a31.026 MPa\uff08\u5e95\u90e8\u5c42\uff09<\/span>
\u2022\u00a0<\/span>\u521d\u59cb\u6cb9\u85cf\u6e29\u5ea6<\/span><\/strong>\uff1a58.75\u00b0C<\/span>
\u2022\u00a0<\/span>\u521d\u59cb\u6c34\u9971\u548c\u5ea6<\/span><\/strong>\uff1a0.6 \u2013 0.725<\/span>
\u2022\u00a0<\/span>\u6cb9\u85cf\u6df1\u5ea6<\/span><\/strong>\uff1a2362 m\uff0c\u50a8\u5c42\u539a\u5ea69.15 m<\/span><\/td>\n<\/tr>\n
\u6d41\u4f53\u6a21\u578b<\/span><\/strong>\uff08\u88682\uff09<\/span><\/td>\n\u2022\u00a0<\/span>\u4f2a\u7ec4\u5206<\/span><\/strong>\uff1a9\u4e2a\uff08CO\u2082, N\u2082-CH\u2084, C\u2082H\u2086, C\u2083H\u2088, iC\u2084-nC\u2085, C\u2086-C\u2089, C\u2081\u2080-C\u2081\u2084, C\u2081\u2085-C\u2081\u2089, C\u2082\u2080\u208a\uff09<\/span>
\u2022\u00a0<\/span>EOS<\/span><\/strong>\uff1aPeng-Robinson\u72b6\u6001\u65b9\u7a0b\uff08\u5f0f1-2\uff09<\/span>
\u2022\u00a0<\/span>MMP<\/span><\/strong>\uff1a18.92 MPa\uff08\u4f4e\u4e8e\u6cb9\u85cf\u538b\u529b\uff0c\u5b9e\u73b0\u6df7\u76f8\u9a71\uff09<\/span><\/td>\n<\/tr>\n
\u76f8\u5bf9\u6e17\u900f\u7387<\/span><\/strong>\uff08\u56fe1\uff09<\/span><\/td>\n\u2022 \u6cb9-\u6c34\u3001\u6c14-\u6db2\u76f8\u5bf9\u6e17\u900f\u7387\u66f2\u7ebf\uff08\u56fe1a, 1b\uff09<\/span>
\u2022 \u4e09\u76f8\u76f8\u5bf9\u6e17\u900f\u7387\uff08Stone\u6a21\u578b\uff0c\u56fe1c\uff09<\/span><\/td>\n<\/tr>\n
\u64cd\u4f5c\u6761\u4ef6<\/span><\/strong><\/td>\n\u2022 \u6ce8\u5165\u4e95\u7ea6\u675f\uff1a\u6c34\u6ce8\u5165\u901f\u738786.36 m\u00b3\/d\uff0cCO\u2082\u6ce8\u5165\u901f\u73875435.57 sm\u00b3\/d<\/span>
\u2022 \u751f\u4ea7\u4e95\u7ea6\u675f\uff1a\u6700\u5c0f\u4e95\u5e95\u538b\u529b13.79 MPa<\/span>
\u2022\u00a0<\/span>\u8f93\u5165\u53d8\u91cf<\/span><\/strong>\uff1a<\/span>
– \u4e95\u8ddd\uff08D\uff09\uff1a200 \u2013 400 m<\/span>
– WAG\u6bd4\uff08WAG\uff09\uff1a0.5 \u2013 3.5\uff08CO\u2082\/\u6c34\u6ce8\u5165\u65f6\u95f4\u6bd4\uff09<\/span>
– \u5355\u5468\u671f\u65f6\u957f\uff08T\uff09\uff1a30 \u2013 90\u5929<\/span>
– \u521d\u59cb\u6c34\u9971\u548c\u5ea6\uff08Sw\uff09\uff1a0.6 \u2013 0.725<\/span>
– \u5782\u5411\u6e17\u900f\u7387\u6bd4\uff08Kv\/Kh\uff09\uff1a0.1 \u2013 1<\/span>
\u2022\u00a0<\/span>\u8f93\u51fa\u76ee\u6807<\/span><\/strong>\uff1a\u91c7\u6cb9\u7387\u3001\u7d2f\u8ba1CO\u2082\u4ea7\u91cf\u3001\u51c0CO\u2082\u5c01\u5b58\u91cf\uff08\u57285, 15, 25, 35\u4e2a\u6ce8\u5165\u5468\u671f\uff09<\/span><\/td>\n<\/tr>\n
\u603b\u6a21\u62df\u6848\u4f8b\u6570<\/span><\/strong><\/td>\n263\u4e2a<\/span><\/td>\n<\/tr>\n
ANN\u8bad\u7ec3\u65b9\u6848<\/span><\/strong><\/td>\n50%\u8bad\u7ec3\uff0c20%\u9a8c\u8bc1\uff0c30%\u6d4b\u8bd5<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u6587\u4e2d\u660e\u786e\u6307\u51fa<\/span><\/strong>\uff1a<\/span><\/p>\n

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“A 3D reservoir is modeled in\u00a0<\/span>GEM (CMG)<\/span><\/strong>\u00a0(2016, Computer Modelling Group Ltd., Calgary, AB, Canada) with a five-spot well pattern scale…” \uff08\u7b2c2.1\u8282\uff09<\/span>
“In total, nine pseudo-hydrocarbon and non-hydrocarbon components of a referenced crude oil are verified in\u00a0<\/span>WINPROP (CMG)<\/span><\/strong>\u00a0to validate PVT testing data from laboratory measurements…” \uff08\u7b2c2.2\u8282\uff09<\/span><\/p>\n<\/blockquote>\n

\ud83e\uddea\u00a0<\/span>\u6a21\u62df\u65b9\u6848\u4e0e\u4e3b\u8981\u7ed3\u679c<\/span><\/strong><\/p>\n

1. \u57fa\u51c6\u6848\u4f8b\u5206\u6790\uff08\u7b2c4.1\u8282\uff09<\/span><\/strong><\/p>\n

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  • \n

    \u57fa\u51c6\u6848\u4f8b\u53c2\u6570\uff1a\u4e95\u8ddd300 m\uff0c\u521d\u59cb\u6c34\u9971\u548c\u5ea60.67\uff0cKv\/Kh=0.5\uff0cWAG\u6bd4=1\uff0cT=60\u5929\u3002<\/span><\/p>\n<\/li>\n

  • \n

    \u6a21\u62df\u7ed3\u679c\uff1a25\u4e2a\u5468\u671f\u540e\u91c7\u6cb9\u7387\u7ea6<\/span>22.5%<\/span><\/strong>\u00a0OIP\uff0c\u6c14\u4f53\u7a81\u7834\u53d1\u751f\u5728\u7b2c5\u4e2a\u5468\u671f\u5185\uff08\u56fe4\uff09\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n

    2. ANN\u6a21\u578b\u751f\u6210\u4e0e\u9a8c\u8bc1\uff08\u7b2c4.2\u8282\uff09<\/span><\/strong><\/p>\n

    \n\n\n\n\n\n\n\n
    \u76ee\u6807\u53c2\u6570<\/span><\/th>\n\u6574\u4f53R\u00b2<\/span><\/th>\n\u6574\u4f53RMSE (%)<\/span><\/th>\n<\/tr>\n<\/thead>\n
    \u91c7\u6cb9\u7387<\/span><\/td>\n0.985-0.992<\/span><\/td>\n2.0-3.1<\/span><\/td>\n<\/tr>\n
    \u7d2f\u8ba1CO\u2082\u4ea7\u91cf<\/span><\/td>\n0.986-0.997<\/span><\/td>\n1.3-2.7<\/span><\/td>\n<\/tr>\n
    \u51c0CO\u2082\u5c01\u5b58\u91cf<\/span><\/td>\n0.981-0.988<\/span><\/td>\n2.3-2.9<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
      \n
    • \n

      \u6240\u6709\u6a21\u578b\u7684R\u00b2 > 0.98\uff0cRMSE < 3.2%\uff0c\u9884\u6d4b\u7cbe\u5ea6\u9ad8\uff08\u88683\uff0c\u56fe7\uff09\u3002<\/span><\/p>\n<\/li>\n

    • \n

      \u6210\u529f\u751f\u6210\u4e86\u9884\u6d4b5\u300115\u300125\u300135\u5468\u671f\u6027\u80fd\u7684\u5355\u4e00ANN\u6a21\u578b<\/span><\/strong>\uff08\u6743\u91cd\u548c\u504f\u7f6e\u89c1\u88684\uff09\uff0c\u53ef\u6a21\u62df\u6ce8\u5165\u8fc7\u7a0b\u7684\u65f6\u95f4\u5e8f\u5217\u53d8\u5316\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n

      3. \u6280\u672f\u5173\u7cfb\u9a8c\u8bc1\uff08\u7b2c4.3\u8282\uff09<\/span><\/strong><\/p>\n