{"id":16858,"date":"2026-05-26T09:07:18","date_gmt":"2026-05-26T01:07:18","guid":{"rendered":"http:\/\/learncmg.cn\/?p=16858"},"modified":"2026-05-26T09:09:10","modified_gmt":"2026-05-26T01:09:10","slug":"%e5%ba%94%e7%94%a8%e6%a1%88%e4%be%8b%ef%bc%88102%ef%bc%89%ef%bc%9abakken%e6%b2%b9%e8%97%8fco%e2%82%82%e6%b7%b7%e7%9b%b8%e9%a9%b1%e6%8f%90%e9%ab%98%e9%87%87%e6%94%b6%e7%8e%87%e7%9a%84%e5%ae%9e%e9%aa%8c","status":"publish","type":"post","link":"http:\/\/learncmg.cn\/?p=16858","title":{"rendered":"\u5e94\u7528\u6848\u4f8b\uff08102\uff09\uff1aBakken\u6cb9\u85cfCO\u2082\u6df7\u76f8\u9a71\u63d0\u9ad8\u91c7\u6536\u7387\u7684\u5b9e\u9a8c\u4e0e\u6570\u503c\u6a21\u62df\u7814\u7a76"},"content":{"rendered":"\n
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\ud83d\udcdd\u00a0<\/span>\u6458\u8981<\/span><\/strong>
\u975e\u5e38\u89c4\u6db2 Rich \u50a8\u5c42\u7684\u7279\u5f81\u662f\u57fa\u8d28\u6e17\u900f\u7387\u6bd4\u5e38\u89c4\u6cb9\u85cf\u4f4e\u51e0\u4e2a\u6570\u91cf\u7ea7\u3002\u591a\u7ea7\u6c34\u529b\u538b\u88c2\u548c\u6c34\u5e73\u94bb\u4e95\u7684\u7ed3\u5408\u901a\u8fc7\u589e\u5f3a\u4e95\u7b52-\u57fa\u8d28\u8fde\u901a\u6027\u63d0\u9ad8\u4e86\u8fd9\u4e9b\u81f4\u5bc6\u6cb9\u85cf\u7684\u6574\u4f53\u7ecf\u6d4e\u6027\u3002\u7136\u800c\uff0c\u5728\u4e00\u6b21\u91c7\u6cb9\u4e0b\uff0c\u91c7\u6536\u7387\u4ecd\u4ec5\u57285%\u81f310%\u7684\u8303\u56f4\u5185\u3002\u8003\u8651\u5230\u5982\u6b64\u5927\u7684\u8d44\u6e90\u57fa\u7840\uff0c\u5373\u4f7f\u751f\u4ea7\u529b\u7684\u5fae\u5c0f\u63d0\u9ad8\u4e5f\u80fd\u5e26\u6765\u6570\u5341\u4ebf\u6876\u7684\u989d\u5916\u77f3\u6cb9\u3002\u56e0\u6b64\uff0c\u5f00\u53d1\u4e00\u79cd\u53ef\u884c\u7684\u975e\u5e38\u89c4\u6cb9\u85cf\u63d0\u9ad8\u91c7\u6536\u7387\u6280\u672f\u7684\u5fc5\u8981\u6027\u662f\u663e\u800c\u6613\u89c1\u7684\u3002<\/span><\/p>\n

\u672c\u7814\u7a76\u63a2\u8ba8\u4e86\u4e8c\u6c27\u5316\u78b3\u4f5c\u4e3a\u81f4\u5bc6\u6cb9\u85cf\u63d0\u9ad8\u91c7\u6536\u7387\u5242\u7684\u6280\u672f\u53ef\u884c\u6027\u3002\u5728\u6700\u5c0f\u6df7\u76f8\u538b\u529b\uff08MMP\uff09\u4ee5\u4e0a\uff0cCO\u2082\u548c\u6cb9\u53d8\u5f97\u6df7\u76f8\uff0c\u5bfc\u81f4\u6bdb\u7ba1\u529b\u964d\u4f4e\uff0c\u56e0\u6b64\u5177\u6709\u8f83\u9ad8\u7684\u5c40\u90e8\u9a71\u66ff\u6548\u7387\u3002CO\u2082\u7684\u6df7\u76f8\u538b\u529b\u4e5f\u663e\u8457\u4f4e\u4e8e\u5176\u4ed6\u6c14\u4f53\u6240\u9700\u7684\u538b\u529b\uff0c\u8fd9\u4f7f\u5f97CO\u2082\u6df7\u76f8\u6ce8\u5165\u5728\u5e7f\u6cdb\u7684\u50a8\u5c42\u538b\u529b\u8303\u56f4\u5185\u90fd\u53ef\u884c\u3002<\/span><\/p>\n

\u5ca9\u5fc3\u9a71\u66ff\u5b9e\u9a8c\u4ece\u5e73\u5747\u5b54\u9699\u5ea6\u4e3a7.5%\u3001\u6e17\u900f\u7387\u4e3a1.8 \u03bcD\u7684Bakken\u5ca9\u5fc3\u6837\u54c1\u4e2d\u56de\u6536\u4e86\u8d85\u8fc770%\u7684\u539f\u59cb\u539f\u6cb9\u3002\u4f7f\u7528\u53cc\u80fdCT\u626b\u63cf\u4f5c\u4e3a\u8f85\u52a9\u5de5\u5177\uff0c\u5728\u5ca9\u5fc3\u5c3a\u5ea6\u4e0a\u53ef\u89c6\u5316\u6d41\u4f53\u6d41\u52a8\u548c\u5206\u5e03\u3002\u6211\u4eec\u53d1\u73b0\uff0c\u5728\u5149\u7535\u5438\u6536\u6210\u4e3a\u4e3b\u8981X\u5c04\u7ebf\u8870\u51cf\u673a\u5236\u7684\u8f83\u4f4e\u80fd\u7ea7\u4e0b\uff0cCO\u2082\u7a7f\u900f\u7684\u5f71\u54cd\u66f4\u6613\u6355\u6349\u3002\u53e6\u4e00\u4e2a\u6709\u8da3\u7684\u89c2\u5bdf\u4e0e\u9884\u671f\u4e0d\u540c\uff1a\u5728\u751f\u4ea7\u7684\u65e9\u671f\u9636\u6bb5\uff0cCT\u6570\u7684\u53d8\u5316\u6bd4\u540e\u671f\u66f4\u5927\u3002\u53ef\u80fd\u7684\u89e3\u91ca\u5305\u62ec\uff1a1\uff09\u5728\u751f\u4ea7\u65e9\u671f\u53ef\u80fd\u5c1a\u672a\u5b8c\u5168\u8fbe\u5230\u6df7\u76f8\uff0c2\uff09\u8f83\u8f7b\u7684\u70c3\u7c7b\u7ec4\u5206\u4f18\u5148\u4e0eCO\u2082\u4e00\u8d77\u4ea7\u51fa\uff0c\u7559\u4e0b\u5bc6\u5ea6\u66f4\u5927\u7684\u8f83\u91cd\u7ec4\u5206\u3002<\/span><\/p>\n

\u4e3a\u4e86\u63ed\u793a\u5ca9\u5fc3\u9a71\u66ff\u5b9e\u9a8c\u4e2d\u7684\u91c7\u6cb9\u673a\u7406\uff0c\u6784\u5efa\u4e86\u4e00\u4e2a\u6570\u503c\u7ec4\u5206\u6a21\u578b\u6765\u91cd\u73b0\u5b9e\u9a8c\u5ba4\u7ed3\u679c\u3002\u8f7b\u70c3\u7ec4\u5206\u6c7d\u5316\u8fdb\u5165CO\u2082\u88ab\u8bc1\u660e\u662f\u4e3b\u8981\u7684\u91c7\u6536\u673a\u7406\u3002\u5176\u4ed6\u63a7\u5236\u56e0\u7d20\u5305\u62ec\u518d\u589e\u538b\u3001\u539f\u6cb9\u81a8\u80c0\u3001\u7c98\u5ea6\u548c\u754c\u9762\u5f20\u529b\u964d\u4f4e\u3002\u4e0e\u5b9e\u9a8c\u5ba4\u5b9e\u9a8c\u7684\u5386\u53f2\u62df\u5408\u5f15\u5165\u4e86\u989d\u5916\u7684\u590d\u6742\u6027\uff0c\u4f8b\u5982\u5ca9\u77f3\u975e\u5747\u8d28\u6027\u548c\u4fc3\u8fdb\u5782\u76f4\u4e8e\u5ca9\u5fc3\u957f\u5ea6\u65b9\u5411\u6d41\u52a8\u7684\u88c2\u7f1d\u7684\u5b58\u5728\u3002\u4e3a\u4e86\u7cbe\u786e\u5339\u914d\u9a71\u66ff\u8fc7\u7a0b\uff0c\u9700\u8981\u89e3\u51b3\u4e0a\u8ff0\u95ee\u9898\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>\nCMG GEM<\/span><\/strong>\uff08\u7ec4\u5206\u6a21\u62df\u5668\uff09\u53ca\u00a0<\/span>CMG WinProp<\/span><\/strong>\uff08\u76f8\u6001\u6a21\u62df\u8f6f\u4ef6\u5305\uff09<\/span><\/td>\n<\/tr>\n
\u6a21\u578b\u7c7b\u578b<\/span><\/strong><\/td>\n\u2022\u00a0<\/span>WinProp<\/span><\/strong>: \u7528\u4e8eBakken\u539f\u6cb9\u7684\u7ec4\u5206\u7279\u5f81\u5206\u6790\uff0c\u4f7f\u7528Peng-Robinson EOS<\/span>
\u2022\u00a0<\/span>GEM<\/span><\/strong>: \u7b49\u6e29\u3001\u4e09\u76f8\uff08\u6c34\u76f8\u3001\u6cb9\u76f8\u3001\u6c14\u76f8\uff09\u7ec4\u5206\u6a21\u62df\u5668<\/span><\/td>\n<\/tr>\n
\u6a21\u62df\u5bf9\u8c61<\/span><\/strong><\/td>\nBakken\u81f4\u5bc6\u6cb9\u85cf\u5ca9\u5fc3\uff08\u957f2\u82f1\u5bf8\uff0c\u76f4\u5f841\u82f1\u5bf8\uff09\u7684CO\u2082\u6df7\u76f8\u9a71\u5b9e\u9a8c\uff0c\u6a21\u62df\u8fde\u7eedCO\u2082\u6ce8\u5165\u8fc7\u7a0b<\/span><\/td>\n<\/tr>\n
\u5e94\u7528\u65b9\u5f0f<\/span><\/strong><\/td>\n\u2022\u00a0<\/span>\u6d41\u4f53\u8868\u5f81<\/span><\/strong>\uff1a\u4f7f\u7528WinProp\u8fdb\u884c\u6d41\u4f53\u7ec4\u5206\u7279\u5f81\u5206\u6790\uff0c\u5c06C\u2087\u208a\u5288\u5206\u5e76\u91cd\u65b0\u5408\u5e76\u4e3a5\u4e2a\u7ec4\u5206\uff0c\u6700\u7ec8\u5f97\u523012\u4e2a\u4f2a\u7ec4\u5206\u7684\u6d41\u4f53\u6a21\u578b<\/span>
\u2022\u00a0<\/span>PVT\u62df\u5408<\/span><\/strong>\uff1a\u901a\u8fc7\u56de\u5f52\u8c03\u6574\u6700\u91cd\u7ec4\u5206\u6027\u8d28\uff0c\u5339\u914d\u5b9e\u9a8c\u6ce1\u70b9\u538b\u529b\uff08\u8bef\u5dee<0.3%\uff09\u548cPVT\u6570\u636e\uff08\u56fe5-2\uff09<\/span>
\u2022\u00a0<\/span>\u76f8\u6001\u6a21\u62df<\/span><\/strong>\uff1a\u8ba1\u7b97MMP\uff08\u65b9\u6cd5\uff1a\u591a\u63a5\u89e6\u6df7\u76f8\uff09\uff0c\u4e0e\u5b9e\u9a8c\u503c\u5bf9\u6bd4\uff08\u8bef\u5dee<2%\uff09<\/span>
\u2022\u00a0<\/span>\u5ca9\u5fc3\u5c3a\u5ea6\u6a21\u62df<\/span><\/strong>\uff1a\u4f7f\u7528GEM\u5efa\u7acb\u5355\u5b54\u9699\u5ea6-\u6e17\u900f\u7387Cartesian\u7f51\u683c\u6a21\u578b\uff0814\u00d77\u00d77\uff09\uff0c\u6a21\u62dfCO\u2082\u6ce8\u5165\u8fc7\u7a0b\uff0c\u8fdb\u884c\u5386\u53f2\u62df\u5408<\/span><\/td>\n<\/tr>\n
\u7f51\u683c\u4e0e\u6a21\u578b<\/span><\/strong><\/td>\n\u2022\u00a0<\/span>\u7f51\u683c<\/span><\/strong>\uff1a3D Cartesian\u7f51\u683c 14\u00d77\u00d77\uff0c\u7f51\u683c\u5c3a\u5bf80.0119 ft\uff08\u6a21\u62df2\u82f1\u5bf8\u5ca9\u5fc3\uff09<\/span>
\u2022\u00a0<\/span>\u8fb9\u754c<\/span><\/strong>\uff1a\u5706\u67f1\u5f62\u5ca9\u5fc3\u5916\u7f51\u683c\u5b54\u9699\u5ea6\u8bbe\u4e3a0\uff08\u4e0d\u53c2\u4e0e\u6d41\u52a8\uff09<\/span>
\u2022\u00a0<\/span>\u5ca9\u5fc3\u53c2\u6570<\/span><\/strong>\uff1a\u5b54\u9699\u5ea67.5%\uff0c\u6e17\u900f\u73871.8 \u03bcD<\/span>
\u2022\u00a0<\/span>\u4e95\u4f4d<\/span><\/strong>\uff1a\u6ce8\u5165\u4e95\u548c\u751f\u4ea7\u4e95\u4f4d\u4e8e\u5ca9\u5fc3\u4e24\u7aef\uff0c\u6240\u6709\u7f51\u683c\u5757\u5c04\u5b54<\/span>
\u2022\u00a0<\/span>\u6d41\u52a8\u65b9\u5411<\/span><\/strong>\uff1a\u4f7f\u7528SLIMTUBE\u5173\u952e\u5b57\u6a21\u62df\u7ebf\u6027\u6d41<\/span><\/td>\n<\/tr>\n
\u6d41\u4f53\u6a21\u578b<\/span><\/strong><\/td>\n\u2022\u00a0<\/span>\u7ec4\u5206<\/span><\/strong>\uff1a12\u4e2a\u4f2a\u7ec4\u5206\uff08CO\u2082, N\u2082-CH\u2084, C\u2082H\u2086, C\u2083H\u2088, iC\u2084-nC\u2084, iC\u2085-nC\u2085, C\u2086, C\u2087-C\u2081\u2080, C\u2081\u2081-C\u2081\u2083, C\u2081\u2084-C\u2081\u2087, C\u2081\u2088-C\u2082\u2081, C\u2082\u2082\u208a\uff09<\/span>
\u2022\u00a0<\/span>\u72b6\u6001\u65b9\u7a0b<\/span><\/strong>\uff1aPeng-Robinson EOS\uff0c\u5e26\u4f53\u79ef\u4fee\u6b63<\/span>
\u2022\u00a0<\/span>\u7c98\u5ea6\u6a21\u578b<\/span><\/strong>\uff1a\u4fee\u6b63Pedersen\u5bf9\u5e94\u72b6\u6001\u6a21\u578b<\/span>
\u2022\u00a0<\/span>\u6269\u6563\u6a21\u578b<\/span><\/strong>\uff1aSigmund\u76f8\u5173\u6027\uff081976\uff09\u7528\u4e8e\u8ba1\u7b97\u5206\u5b50\u6269\u6563\u7cfb\u6570<\/span>
\u2022\u00a0<\/span>\u6df7\u76f8\u538b\u529b<\/span><\/strong>\uff1a\u5b9e\u9a8c\u503c1200 psi @ 38\u00b0C<\/span><\/td>\n<\/tr>\n
\u5ca9\u77f3-\u6d41\u4f53\u7cfb\u7edf<\/span><\/strong><\/td>\n\u2022\u00a0<\/span>\u76f8\u5bf9\u6e17\u900f\u7387<\/span><\/strong>\uff1aBrooks-Corey\u6a21\u578b\uff0c\u53c2\u6570\u6765\u81eaKurtoglu (2013)\uff08\u88685-5\uff09<\/span>
\u2022\u00a0<\/span>\u6bdb\u7ba1\u538b\u529b<\/span><\/strong>\uff1a\u5ffd\u7565<\/span>
\u2022\u00a0<\/span>\u521d\u59cb\u6761\u4ef6<\/span><\/strong>\uff1a\u5168\u6cb9\u9971\u548c\uff0c\u65e0\u521d\u59cb\u6c34<\/span><\/td>\n<\/tr>\n
\u64cd\u4f5c\u6761\u4ef6<\/span><\/strong><\/td>\n\u2022 \u6e29\u5ea6\uff1a38\u00b0C\uff08100\u00b0F\uff09<\/span>
\u2022 \u538b\u529b\uff1a\u521d\u59cb1300 psi\uff0c\u6ce8\u5165\u4e95BHP 1500 psi\uff0c\u751f\u4ea7\u4e95BHP 1300 psi\uff08\u0394P=200 psi\uff09<\/span>
\u2022 CO\u2082\u6ce8\u5165\uff1a\u8fde\u7eed\u6ce8\u5165<\/span><\/td>\n<\/tr>\n
\u5386\u53f2\u62df\u5408\u76ee\u6807<\/span><\/strong><\/td>\n\u7d2f\u8ba1\u91c7\u6cb9\u91cf\u3001\u91c7\u6cb9\u7387<\/span><\/td>\n<\/tr>\n
\u6a21\u62df\u65f6\u957f<\/span><\/strong><\/td>\n10\u5929<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

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

\n

“Flow simulations are performed using\u00a0<\/span>CMG’s GEM<\/span><\/strong>.” \uff08\u7b2c5.2\u8282\uff09<\/span>
“A good compositional analysis of the Bakken crude is a necessary input into the flow simulator and is introduced using\u00a0<\/span>CMG’s WinProp<\/span><\/strong>\u00a0phase behavior and fluid properties tool.” \uff08\u7b2c5.2\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. CO\u2082\u6df7\u76f8\u9a71\u5b9e\u9a8c\uff08\u7b2c3-4\u7ae0\uff09<\/span><\/strong><\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570<\/span><\/th>\n\u503c<\/span><\/th>\n<\/tr>\n<\/thead>\n
\u5ca9\u5fc3\u5c3a\u5bf8<\/span><\/td>\n\u76f4\u5f841\u82f1\u5bf8\uff0c\u957f2\u82f1\u5bf8<\/span><\/td>\n<\/tr>\n
\u5b54\u9699\u5ea6<\/span><\/td>\n7.5%<\/span><\/td>\n<\/tr>\n
\u6e17\u900f\u7387<\/span><\/td>\n1.8 \u03bcD<\/span><\/td>\n<\/tr>\n
\u5b9e\u9a8c\u6e29\u5ea6<\/span><\/td>\n38\u00b0C<\/span><\/td>\n<\/tr>\n
MMP\uff08\u5b9e\u9a8c\uff09<\/span><\/td>\n1200 psi<\/span><\/td>\n<\/tr>\n
\u6ce8\u5165\u538b\u529b<\/span><\/td>\n1300-1500 psi<\/span><\/td>\n<\/tr>\n
CO\u2082\u6ce8\u5165\u91cf<\/span><\/td>\n~6 PV<\/span><\/td>\n<\/tr>\n
\u6700\u7ec8\u91c7\u6536\u7387<\/span><\/strong><\/td>\n>70% OOIP<\/span><\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

2. CT\u626b\u63cf\u53cc\u80fd\u6210\u50cf\u5206\u6790\uff08\u7b2c4.2\u8282\uff09<\/span><\/strong><\/p>\n

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  • \n

    \u5173\u952e\u53d1\u73b0<\/span><\/strong>\uff1a\u5728\u8f83\u4f4e\u80fd\u7ea7\uff0880 keV\uff0c\u5149\u7535\u5438\u6536\u4e3b\u5bfc\uff09\u4e0b\uff0cCO\u2082\u7a7f\u900f\u7684\u6210\u50cf\u6548\u679c\u4f18\u4e8e\u9ad8\u80fd\u7ea7\uff08140 keV\uff0c\u5eb7\u666e\u987f\u6563\u5c04\u4e3b\u5bfc\uff09\uff08\u56fe4-2 vs \u56fe4-3\uff09\u3002<\/span><\/p>\n<\/li>\n

  • \n

    \u53cd\u5e38\u73b0\u8c61<\/span><\/strong>\uff1aCT\u6570\u968fCO\u2082\u6ce8\u5165\u91cf\u589e\u52a0\u5148\u51cf\u5c0f\u540e\u589e\u5927\uff08\u56feB-1\uff09\u3002\u89e3\u91ca\uff1a\u8f7b\u70c3\u4f18\u5148\u88abCO\u2082\u8403\u53d6\u4ea7\u51fa\uff0c\u5269\u4f59\u6cb9\u4e2d\u91cd\u70c3\u6bd4\u4f8b\u589e\u52a0\uff0c\u5bc6\u5ea6\u589e\u5927\u3002<\/span><\/p>\n<\/li>\n

  • \n

    \u5b9e\u9a8c vs \u7406\u8bba\u5bf9\u6bd4<\/span><\/strong>\uff1a\u7406\u8bba\u8ba1\u7b97\u9884\u6d4bCT\u6570\u968f\u91c7\u6536\u7387\u589e\u52a0\u7ebf\u6027\u51cf\u5c0f\uff1b\u5b9e\u9a8c\u89c2\u5bdf\u76f8\u53cd\uff08\u56feB-4\uff09\u3002\u8fd9\u8bc1\u5b9e\u4e86<\/span>\u8f7b\u70c3\u4f18\u5148\u8403\u53d6<\/span><\/strong>\u662f\u4e3b\u8981\u673a\u7406\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n

    3. \u6570\u503c\u6a21\u62df\u5386\u53f2\u62df\u5408\uff08\u7b2c5\u7ae0\uff09<\/span><\/strong><\/p>\n