本文選題：產(chǎn)能 + 開發(fā)方案��； 參考：《東北石油大學(xué)》2017年碩士論文

【摘要】：紅臺(tái)氣田位于吐哈盆地臺(tái)北凹陷東部紅臺(tái)構(gòu)造帶,主要含氣層位為中侏羅統(tǒng)七克臺(tái)組和三間房組。紅臺(tái)氣田儲(chǔ)層具有低孔、低滲特征,氣井產(chǎn)量差異大,穩(wěn)產(chǎn)能力各異,造成單井評(píng)價(jià)的不確定性。自投入開發(fā)以來(lái),氣井產(chǎn)量下降較快,井口壓力較低,氣田穩(wěn)產(chǎn)面臨困難。目前井網(wǎng)對(duì)儲(chǔ)量的動(dòng)用程度、剩余儲(chǔ)量的分布情況認(rèn)識(shí)尚不深入,需對(duì)井網(wǎng)的適應(yīng)性及開發(fā)效果進(jìn)一步做出評(píng)價(jià)。本文針對(duì)紅臺(tái)氣田采出程度較低、儲(chǔ)量動(dòng)用程度差的特點(diǎn),通過深化氣藏地質(zhì)研究,深化氣田開發(fā)規(guī)律研究,開展了剩余儲(chǔ)量評(píng)價(jià)和開發(fā)調(diào)整研究,提出了紅臺(tái)三間房氣田開發(fā)加密調(diào)整措施和下步開發(fā)建議。本次研究旨在深化對(duì)紅臺(tái)三間房氣藏地質(zhì)特征和開發(fā)效果的認(rèn)識(shí),明確氣藏儲(chǔ)量動(dòng)用程度和剩余儲(chǔ)量的分布規(guī)律,提出氣田調(diào)整措施,為氣田下步綜合調(diào)整提供決策依據(jù),改善氣田開發(fā)效果。
[Abstract]:Hongtai gas field is located in the Hongtai structural belt in the eastern Taibei depression of Turpan-Hami Basin. The main gas-bearing strata are Middle Jurassic Qiketai formation and Sanjianfang formation. The reservoir of Hongtai gas field is characterized by low porosity and low permeability. Since it was put into development, the production of gas wells has declined rapidly, the wellhead pressure is low, and the steady production of gas fields is facing difficulties. At present, the degree of production of reserves and the distribution of remaining reserves are not well understood in well pattern, so the adaptability and development effect of well pattern need to be further evaluated. In view of the characteristics of low recovery degree and poor reserve production degree in Hongtai gas field, the remaining reserves evaluation and development adjustment are studied by deepening gas reservoir geological research and gas field development law research. The measures of infilling adjustment for development of Hongtai Sanjianfang gas field and suggestions for the next development are put forward. The purpose of this study is to deepen the understanding of geological characteristics and development effect of Hongtai Sanjianfang gas reservoir, to make clear the production degree of gas reservoir reserves and the distribution law of remaining reserves, to put forward gas field adjustment measures, and to provide the decision basis for the next comprehensive adjustment of the gas field. Improve the gas field development effect.
【學(xué)位授予單位】：東北石油大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：TE37
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本文編號(hào)：1924257