在美國墨西哥灣進行油氣勘探的Byron Energy將放棄位于路易斯安那州沿海的South Marsh Island第6區塊。
Byron分別于2014和2016年在該區塊鉆取兩口探井，發現油氣資源，并記錄測井數據。然而，今年六月該公司表示不會繼續鉆探SM6 #2號井。該井自三月起已被暫時棄置，原因是公司對該井的鉆井孔機械完整性和鉆井地質條件十分擔憂。Byron稱：SM6 #2號探井的鉆遇壓力大大超出預期，這意味著最大鉆探深度下有遇到砂層的高風險。此外，公司還對固井作業憂慮重重，隨后決定棄井。
向海洋能源管理局（BOEM）交回第6區塊后，Byron將集中精力在South Marth Island 71區塊進行油氣勘探與開發。
來自/Offshore Energy Today 8月26日消息? 編譯/趙美園石油圈原創www.h29736.cn
U.S. Gulf of Mexico operator Byron Energy is relinquishing its South Marsh Island Block 6 Lease, located offshore Louisiana.
The company drilled two wells in the lease and found and logged hydrocarbons in 2014 and 2016. In June the company said it wouldn’t re-enter its SM6 #2 well which had been left temporarily abandoned since March 2016. The reason for not finishing the job at the well, Byron said, were concerns about the wellbore’s mechanical integrity and geologic conditions encountered while drilling. Byron said that the SM6 #2 well in 2016 encountered pressures that were much higher than expected, which indicates a high geologic risk of the presence of sand below the deepest penetration. In addition, concerns about the cement job in the SM6 #2 were high and the well was then abandoned.
After relinquishing the SM6 lease to BOEM, Byron will put its focus on its other lease at the South Marth Island Block 71.
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- 畢業于南開大學翻譯專業，具有豐富的翻譯經驗。致力于迅速、準確地傳遞國際油氣行業新聞簡訊。會時刻關注油氣行業最新動態，呈現最迅捷、優質的國際油氣資訊，讓中國企業時刻把握國際油氣動向，抓住商機，創造世界油氣行業精彩未來。
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