巻号一覧
65 巻, 6 号
選択された号の論文の9件中1～9を表示しています
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矢澤 仁徳, 井上 圭典, 難波 隆夫, 加賀野井 彰一, 藤永 好宣, 桑内 祐介, 井立 田修, 錦織 宣夫, 盛 俊夫2000 年 65 巻 6 号 p. 505-506
発行日: 2000年
公開日: 2008/03/27
ジャーナル フリーPDF形式でダウンロード (215K) -
2030年ころまでの技術開発戦略和佐田 演愼2000 年 65 巻 6 号 p. 507-512
発行日: 2000年
公開日: 2008/03/27
ジャーナル フリーIn accordance with the governmental decision to develop the national strategy of technology development for reinforced industrial competitiveness, Japan National Oil Corporation studied on a long term strategy of technology development in Japanese oil and gas exploration and production industry for the coming 30 years. The study was conducted by setting up a committee composed of experts from the academy and industry, and the results were compiled in a report. In the study report the current status of the Japanese industry is reviewed in comparison with foreign industry, and then technical issues to be pursued by Japanese industry in association with academy and government are discussed for increased competitiveness.
This paper presents the essence of the report focusing on the technical issues.抄録全体を表示PDF形式でダウンロード (906K) -
Patric Perrin2000 年 65 巻 6 号 p. 513-523
発行日: 2000年
公開日: 2008/03/27
ジャーナル フリー原油回収率向上のための21世紀の技術バトリックペリン情報の術(IT)の力(本質的にコンピュータ,ネットワーク,およびアプリケーション•ソフトの驚異的な結合)は,日毎に普及し成長を続けている。ITは,各産業,組織の壁を解体し,グローバルなマーケット開発を促進させ,世界中でビジネスがどのように行われ,またどうすればより良い結果が得られるのかを的確に判断することを可能にした。ITは新しいビジネスを成長させる。ITは,クライアトと製品開発者•サービスプロバイダーを,設計者と製造業者を,そして,グローバルな社会における様々な断片間を結び付ける。ITの急速な発展により,一つの組織内にとどまらず,地球のどの場所にいようとも,パートナーおよびクライアントとの間にプロジェクトチームを構築することが可能となっている。即ち,ITはバーチャルな組織,チームの構成を可能にしたといえる。
知識管理は,E•P産業の成長と繁栄のための必須条件となり,知識と技術の効率的な融合は,油田開発の効率化の基礎となるであろう。知識管理システムの支援下,油田開発の最適化に向けての(バーチャル)チームを構成する事によって,世界中における経験と,分野横断的な専門知識を受け取り,油田開発における様々な問題に対し,的確な解答を得る事が可能となった。これらの過程は,E&P業界の成長と収益性に非常に重要となるコスト削減と油•ガス回収目標の達成への重要な道筋となるであろう。抄録全体を表示PDF形式でダウンロード (2010K) -
伊原 賢2000 年 65 巻 6 号 p. 524-537
発行日: 2000年
公開日: 2008/03/27
ジャーナル フリーNatural gas has recently attracted attention as a hygiene resource of energy, which is friendly to the environment. It is predicted that natural gas will be given more and moreimportance in the prospect of the demand for energy. Therefore, the technology that enables us to supply natural gas with low cost is highly desired. An economic development of marginal gas fields with small recoverable reserves is a key issue in South East Asia and Oceania. Many interests of our industry has been focused on the development of the new technologies of natural gas utilization using Gas To Liquids (GTL) and Natural Gas Hydrates (NGH), as well as the study of cost-reduction of pipelines and LNG.
As for the natural gas that is produced along with oil, part of such natural as has been flared so far. However, oil-producing countries have recently started to express their concern for the effective utilization of their natural resources and for the environmental conservation. Now, they request us eagerly to utilize such natural gas more constructively. In reply to their request, we are facing an urgent subject to develop the technology of utilizing natural gas.
In addition, natural gas and/or liquid gas are regarded as the promising resources of fuel cells and micro-gas-turbines. It is certain that natural gas will replace oil as the primary resource of energy in the future.
The purpose of this presentation is to introduce you the study by JNOC focusing on GTL and NGH technologies, and to foresee the future of the technologies to utilize natural gas.抄録全体を表示PDF形式でダウンロード (2253K) -
藪下 義文2000 年 65 巻 6 号 p. 538-543
発行日: 2000年
公開日: 2008/03/27
ジャーナル フリーIn the latter half of the 20th century, disruption of world oil supply of more than 2 million b/d occurred six times. After the first oil crisis, we rode out the immediate oil crisis through market mechanisms such as a rise in the oil price and an expansion of the oil supply. However, man is going to enter upon the 21st century with anxiety of being depleted resources in one hand and global environmental issues in the other hand. As no effect of greenhouse gas emission can be directly recognized, specific measures concerned have not been established yet.The fuel cell vehicles are not always expected to come into wide use because of high cost in the first quarter of the next century. It is assumed that an economic measure like environment tax is effective means of controlling such emission. Within a framework of economic means, it is expected that innovation related to the environment will occur while the permit of emission becomes new goods and services.抄録全体を表示PDF形式でダウンロード (895K) -
パネルディスカッション井上 圭典, 和佐田 演愼, 鈴木 孝一, 松原 三喜, 藪下 義文, 鈴木 正吾, 木下 睦, 加賀野井 彰一, 伊原 賢, 佐藤 光三2000 年 65 巻 6 号 p. 544-556
発行日: 2000年
公開日: 2008/03/27
ジャーナル フリーPDF形式でダウンロード (2134K) -
voxel技法による貯留層分布予測井上 正澄, 坂牧 和博, 町田 幸弘, 佐伯 龍男, 岡崎 隆臣2000 年 65 巻 6 号 p. 557-570
発行日: 2000年
公開日: 2008/03/27
ジャーナル フリーThere are many oil fields with the Upper Cretaceous Batanga reservoirs in the northern offshore Gabon, West Africa. Main structural closures, however, have already been drilled and the exploration of the area is considered to have been matured.
In 1994, Mitsubishi Petroleum Development Co., Ltd. (MPDC) together with Elf Gabon (operator) conducted a 3D seismic survey to evaluate the remaining potential. We have carried out a sedimentological study based on the 3D seismic data utilizing voxel technology. Through this study, the Batanga sandstone reservoirs are revealed to be a complex of many turbidite channels within mud-rich deepsea fan body. These channels are, whilst meandering and diverging, running basically from east to west, which indicates that the fluid flow within the reservoirs should have been restricted in the N-S direction.
Based on this study and other geological/engineering data, we have constructed a geological model, which implied considerable remaining oil reserves (equal to or even larger potential than each of the existing fields) over the saddle area between the two existing fields. MPDC proposed and Elf Gabon agreed to drill an exploration well to this area. This well was successful and provedthat our geological model is correct.抄録全体を表示PDF形式でダウンロード (1776K) -
高橋 雅紀, 林 広樹, 田中 裕一郎, 岡田 利典2000 年 65 巻 6 号 p. 571-583
発行日: 2000年
公開日: 2008/03/27
ジャーナル フリー栃木県烏山地域に分布する中新世海成層(荒川層群)に挟在する珪長質凝灰岩4層(Kb1, Kb2, Kb15, Kb20)についてK-Ar年代を測定し,それぞれKb1(14.28±0.23Ma; 1σ error), Kb2(13.87±0.51Ma),Kb15(12.59±0.20Ma)およびKb20(12.56±0.21Ma)の年代値を得た。既報のK-Ar年代値(Takah-ashi et ea., 1999b)とあわせ,荒川層群下部の放射年代層序を確立し,主要な石灰質微化石生層準の年代見積もりを行った。その結果,荒川層群における石灰質ナンノ化石帯(Okada and Bukry, 1980)のCN4/CN5a境界の年代は13.7Maに,またCN5a/CN5b境界は11.8Maに,一方,浮遊性有孔虫化石帯のN.13/N.14境界(Blow, 1969)は.11.6Maと見積もられた。これらの年代は国内外における既存の見積もり年代とよい一致を示すことかち,それら生層準による年代決定と広域対比における有用性が確認された。抄録全体を表示PDF形式でダウンロード (1782K) -
山本 雅士, 松岡 俊文, 藤田 和男2000 年 65 巻 6 号 p. 584-592
発行日: 2000年
公開日: 2008/03/27
ジャーナル フリーThis paper is to try to clarify the growth factors of Newfield Exploration Co.(referred to NFC'). NFC is an independent oil and gas production company, which mainlyoperates in the Gulf of Mexico of the United States. NFC was set up in late 1988 with only 9million dollars of equity capital. In the past 10 years from the beginning, NFC had the market capitalization of 1.48 billion dollars as of March 2000. Why has NFC achieved a rapid growth? Wecan see the growth factors such as a good balance between acquisitions and exploration, anincentive policy to talented people, an access to capital market after initial public offering and so on.
This paper also refers to American-style business culture prepared to take risks. There may bemanagement's coherence to success and motivated engineers' insights as a professional behindNFC's surprisingly robust growth.抄録全体を表示PDF形式でダウンロード (1142K)
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