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单位:万吨19901991199219931994全国合计13828.413979.114203.714400.414607.2大庆5562.25562.35565.85590.25600.5胜利3350.63355.23346.13270.23090.2华北535.0(玉00.5480.2460.0464.0辽河1360.21370.11385.11420.11 502.3新疆680.1‘了02.2730.2760.2790.2大港383.0;380.5390.0405.0425.0河南252.0238.3230.0213.1205.1中原630.0.310.1580.1550.1483.]吉林355.0341。l341.5334.7330.1长庆146.5153.8164.2180.3196.0江汉83.073.476.581.087.0玉门5 1.749.146.244.543.2,吐哈2 .920.358.61 15.2141.4江苏85.586.585.586.292.0青海80.8102.0… 相似文献
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19891990199119921993全国13764.013831.014099.014210.014400.0其中:大庆5555.65562.25562.35565.85590.2胜利3335.53350.63355.23346.13270.2辽河1335.11360.2137() .11385。11420.1华北548.0535.0500.5480.2460.0‘新孤640.4680.0702.2730.2760.2大港408.0383.0380.5390.0405,O,河南255.0’、252..0238。3230.0213.1中原698.1、630,061001580。1550。1吉林341。0355.0341.1341.5334.7长庆143.2146.5153.8164.2180。3江汉J93.083.073.476.581.0玉门53。25 1.749.146.244.7吐哈0.4·2 .920.358,61 15.2 扛苏80。385.586.585.586.2、青海72… 相似文献
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单位:万吨1995年1996年1997年1998年1999年全国合计14906.415729.216044.116025.615878.6大庆华北辽河新疆大港吉林长庆玉门青海四川延长冀东塔里木吐哈胜利中原河南江汉江苏滇黔桂安徽中油集团合计中石化集团合计海洋石油合计新星及其他5600.7466.01552.3 790.3430.0 340.0 220.0 40.4 121.7 17.2 73.5 5 1 .0253.1220.83000.34 10.3 191.6 85.0 101.4 10.2 5 .013981.2841.6 83.65600.9467.01504.3 830.1434.0 370.0 275.2 432 140.1 2 1.3 88.1 57.0 3 10.5292.229 1 1 .6400.3 186.9 86.5 107.2 7 .0 8 .014141.41501.1 86.85600.9 468.… 相似文献
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}1 199411995199619971998全国合计1666564}1 703059201310922226362232100 大庆 胜利, 华北 辽河 新疆 大港 河南’ 中原’ 吉林 长庆 江汉’ 玉门 江苏‘ 青海 四川 滇黔桂‘ 冀东 塔里木 吐哈海洋石油总公司新星石油总公司及其他2320(X)13069930(拓21751848298139774 391812012518607 7845 7801 1234 2276 66647(1165216《又15 1876 7575 773538469290222290001285243 12761751308835438162 35601 102161 8289l00()7 7581 1244 1866 64497 1799718057 23091425812209375425 10292321771 190853366115920110523938651 33181 104552050110… 相似文献
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1993~1997年中国各油田原油产量 总被引:1,自引:0,他引:1
石油天然气总公司 国内产量 大庆 胜利 华北 辽河 新疆 大港 河南 中原 吉林 长庆 江汉 玉门 江苏 青海 四川 延长 演黔桂 冀东 塔里木 吐哈 安徽 19931440p.413912.413912.45590.23270 .2 460 .01420.1 760 .2 405 .0 213.1550 .1334 .7 180.3 81,0 44 .5 86 .2 108.4 15,1 56.9 14.1 42 .7160.01 15.2 4 .4 1994}4场07 .213900.213900.25600。53090 .2 464 .01502.3790 .2425 .0205 .1483 .1330.1 196.0 87。0 43.2 92 .0113.1 15.6 63.2 12.1 46,0195.2141 .4 4,6 199514举79 .213981.213981.25600.73000 .3 466 .01552.3790.3430 .0 191… 相似文献
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《国际石油经济》2005,(3)
1999~2004年全国各油气田原油产量单位:万吨油气田/公司1999年2000年2001年2002年2003年2004年大庆5450.253005150.165013.104840.034640.03辽河1430.414011385.011351.151322.101283.19华北468.1456450.72438.00435.20432.29大港410.0400395.16393.91421.00488.38吉林380.1375404.30444.03475.09505.52新疆898.5920968.301005.021060.101111.06长庆430.1464520.08610.12701.56811.00玉门40.14352.0060.1070.0075.03青海190.0200206.02214.02220.02222.02四川20.41714.2813.8013.7013.81延长211.9246316.40380.15552.93720.94冀东63.26262.… 相似文献
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长庆油田地处古鄂尔多斯盆地 ,横跨陕、甘、宁、蒙 4省的2 0多个县市 ,地域辽阔 ,分布广泛。探井、生产井分散在黄土高原的沟壑山川、毛乌素沙漠。长庆局井下处是专业井下作业队伍 ,负责了长庆所有探井、生产井的酸化、压裂、试油等任务。全处16个试油气队的 52个机组分担了这些工作 ,作业现场分散 ,作业区域 50 0km× 80 0km ,具有点多、线长、面广的特点。井下处是为甲方提供服务的企业 ,过程质量控制是质量管理的重点 ,而作业现场的质量控制是质量管理的核心。因队伍分散 ,控制难度极大 ,仅把所有的机组检查一遍 ,就需要 50多天。而… 相似文献
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全国合计大庆辽河华北大港新疆塔里木吐哈四川长庆青海玉门冀东吉林胜利中原河南江汉江苏滇黔桂中油集团合计中石化集团合计海洋石油合计新星及其他1995年1 74刀022.90 17.51 3 .13 3 .82 8 .84 1 .43 1 .22 7 1.8 1 .00 0.64 0 .12 0 .24 1 .83 12.85 1 1.02 0 .36 0 .76 0 .19 1 .81 161.5 3 .901996年201 .2023.32 15.92 3 .37 3 .87 10.52 1 .31 2 .3073.81 103 1 .23 0 .12 0 .28 2 .051998年223.2123.30 12.01 3 .13 3 .54 13.38 2 .61 6 .59 75.3 4 .60 268 0 .11 0 .461 1.911 1.040 .330 .710 .151 .21164.43 .8261997年223.1023.4… 相似文献
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Koen Dittrich Author Vitae Ferdinand Jaspers Author Vitae Author Vitae Finn Wynstra Author Vitae 《Industrial Marketing Management》2006,35(7):792-796
This paper introduces the topic of dealing with dualities, which is the theme of this special issue. We first give a short review of the notion of paradox and duality in management research. After this, we discuss the relevance of dualities for the IMP approach of analyzing industrial networks. Then, we briefly introduce the papers of and their relationship with the theme of this special issue. We conclude with some suggestions for future research. 相似文献
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The widely used Herfindahl index of concentration measures market power incorrectly in cases where a core of sellers faces a competitive fringe or where some subset of sellers is supply-constrained. These cases arise, for example, where domestic sellers face a small fringe of imports, or where import supply of any magnitude is limited by natural or artificial constraints. Returning to the theoretical roots of the Herindahl, this paper demonstrates how the index should be modified to deal with such circumstances. 相似文献
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《IT经理世界》2008,(6)
Here is the special issue celebrating the 10th anniversary of CEOCIO China. With it, we hope to offer you a roadmap of China's business landscape over the last decade. China has witnessed dramatic changes over the past ten years. This has occurred across the nation, but also reached down to an individual level: many people have, for example, bought their 相似文献
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李克见 《石油工业技术监督》2002,18(9):11-12
中原油田石油化工总厂是一个年处理量 12 0万t的燃料型炼厂 ,属于中小型炼油企业。多年来 ,石油化工总厂始终把产品质量视为企业的“生命线” ,不断强化质量管理职能 ,完善质量管理体系 ,提高产品质量 ,多次被河南省授予“质量信得过企业”、“河南省免检产品”等荣誉称号 ,产品远销河南、山东、四川等多个省市 ,走出了一条质量效益之路。中原油田石油化工总厂的经验证明 :中小型炼油企业只有通过内抓质量 ,外树形象 ,才能在激烈市场竞争中赢得自己的一份天地。源头控制 :企业生存的保证1 取全取准第一手原始资料原油是炼厂最基本的原材料… 相似文献
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We analyze entry in markets where a principal contracts with a privately informed agent. Before learning his production cost, the agent knows his probability of having a low cost – his ex ante “type” – and decides whether to pay an entry fee to contract with the principal. There are two cut-off equilibria that determine the possible types of an agent who actually enters the market, and neither equilibrium can be discarded by standard selection criteria. Contrasting with standard intuition, in the equilibrium with the highest cut-off an increase in the entry fee reduces the marginal type of the agent who enters, thus increasing entry and the expected cost of an entrant. This equilibrium is selected by a criterion based on “robustness to equilibrium risk,” even though the equilibrium with the lowest cut-off is Pareto dominant for the agent. Public policies that increase entry barriers may be welfare improving. 相似文献