<var id="ttnhx"></var>

    <em id="ttnhx"></em><progress id="ttnhx"><nobr id="ttnhx"></nobr></progress>
    <output id="ttnhx"><var id="ttnhx"><track id="ttnhx"></track></var></output>

      <noframes id="ttnhx"><pre id="ttnhx"></pre>

        <nobr id="ttnhx"><thead id="ttnhx"><delect id="ttnhx"></delect></thead></nobr>

        <rp id="ttnhx"><menuitem id="ttnhx"></menuitem></rp>

            新聞瀏覽>>企業新聞

            發表日期:2023-06-06  作者:辰工科技技術部


              我公司對“浙江油田”-“大安101H井”進行高頻壓力監測與評價。通過在井口安裝自主研發的高頻壓力計和配套的燜井及返排優化軟件,進行油田現場的壓裂實時監測?;诿恳欢螇毫褜崟r評價結果,模擬全井改造情況,進而計算燜井階段地層壓力分布和壓降趨勢預測。

              根據數值模擬分析,計算與預測不同燜井時間后地層壓力分布及壓力邊界線移動速度,實現最佳燜井優化。

              該井2023年4月2日壓裂結束開始燜井,4月13日用2mm油嘴開井返排。開井3日后進行點火,焰高0.3m,分析建議更換為3mm油嘴。

              5月5日-5月10日,連油鉆橋塞通井。

              5月15日更換為4mm油嘴。

              5月22日更換為4.5mm油嘴。

              5月28日更換為5.0mm油嘴。

              目前已經進入CNG輸氣階段,產氣初期折日產氣2952方,現日產氣接近18000方,保持5mm油嘴繼續返排。

              高頻壓力監測作為一項新技術,公司不斷加強這項技術的使用場景和技術深度。該技術是通過對壓裂停泵以及燜井、返排期間的壓力波動數據進行高頻采集,利用波動壓力、滲流壓力、停泵壓力等試井模型,從而評價壓裂效果、計算燜井時間、產能評價的一項壓裂綜合監測評價技術。

            浙江油田大安101H井燜井返排分析 浙江油田大安101H井燜井返排分析
            上一篇:沒有了

            News Browsing>>Company News

            Congratulations on our company's passing the first batch of high-tech enterprises in Anhui Province in 2021

            Publish Date: 2021-12-23  Author: Chengong Technology Department


            Recently, Anhui Science and Technology Department, Finance Department and Taxation Bureau jointly issued 《the notice on publishing the list of the first batch of high-tech enterprises in Anhui Province in 2021》, announcing the list of the first batch of high-tech enterprises in Anhui Province in 2021, among which our company Hefei CHENGONG Technology Co., Ltd. was listed.

            In order to promote the development of China's high-tech industry, the Ministry of science and Technology issued 《the administrative measures for the identification of high-tech enterprises in 2008》. The measures put forward higher requirements for the identification of high-tech enterprises, including the need to have independent intellectual property rights, products (services) within the specified scope of high-tech fields supported by the state, the proportion of scientific researchers, R & D investment Income proportion of high-tech products (services), development organization and management level, transformation ability of scientific and technological achievements, etc. In order to successfully obtain the high-tech enterprise certificate, the senior leaders of the company paid close attention to it. On the basis of fully learning and digesting the recognition conditions of high-tech enterprises, the company formulated a detailed work plan. After many months of hard work, with the cooperation of various departments, the company defined the work nodes, concentrated key personnel, and conducted in-depth research and discussion on key and difficult problems. We have successfully completed the submission of online and written materials on time and quality.

            This is the fourth time since our company obtained the national high-tech enterprise certificate for the first time in 2008. It is the full affirmation of our technology, management, service level and innovation strength by the government and the industry. At the same time, it also fully shows the increasing competitiveness of our company in the field of petroleum exploration and development and engineering software development in the petroleum industry, as well as the increasing economic benefits.

            Our company will also take this opportunity to continue adhering to the concept of technology first and continuous innovation, further increase R & D investment and improve core technology competitiveness; Further promote the process of independent innovation and independent R & D, strengthen the company's technological innovation ability, and provide strong technical support for the rapid development of enterprises!

            Prev: None

            高潮毛片无遮挡高清免费视频

            <var id="ttnhx"></var>

              <em id="ttnhx"></em><progress id="ttnhx"><nobr id="ttnhx"></nobr></progress>
              <output id="ttnhx"><var id="ttnhx"><track id="ttnhx"></track></var></output>

                <noframes id="ttnhx"><pre id="ttnhx"></pre>

                  <nobr id="ttnhx"><thead id="ttnhx"><delect id="ttnhx"></delect></thead></nobr>

                  <rp id="ttnhx"><menuitem id="ttnhx"></menuitem></rp>