HOUSTON消息 — 二月底，Weatherford公司在俄羅斯Sakhalin島附近完成了一項鉆井和擴孔作業，該作業共節約52小時的鉆井時間。
運營商委托Weatherford將一個海上開發井的井眼從8-1/2英寸擴大到9-1/2英寸，擴孔井段長3,641英尺。
Weatherford采用一個雙鉸刀的井底鉆具組合，包括一個Rip Tide鉆井鉸刀和一個Rip Tide井底小直徑井眼鉆井鉸刀。 RFID可以使這兩個鉸刀在運行過程中分別實現遠程開關控制。這種方式可以使作業者鉆進、擴孔深度達到14,629英尺（4,459米），單趟作業就可避免井底小直徑井眼，并能保證井眼的清潔。
由于省掉了再次起下鉆清理井眼的步驟，因此為油田節省了52小時的作業時間。使用RFID工具有利于大幅度節約時間、降低成本和提高作業運營效率。石油圈原創www.h29736.cn
Weatherford副總裁兼全球客戶經理Nicole Carpenter先生表示：“這項工作完美地詮釋了團隊工作如何在極短的時間內取得較好的成果，我們希望未來能在該區域的作業中應用這些工具?！?/span>
來自／worldoil 4月13日消息 ?編譯/趙寧
HOUSTON — In late February, Weatherford completed a drilling and reaming project near Sakhalin Island, Russia, that resulted in a total of 52 hours in rig time saved.
The operator contracted Weatherford to enlarge a 3,641-ft (1,110-m) hole section from 8-1/2 in. to 9-1/2 in. on an offshore development well.
Weatherford deployed a dual-reamer bottomhole assembly including a RipTide drilling reamer and a RipTide Rathole Killer drilling reamer. Radio-frequency identification (RFID) tags enabled both reamers to be opened and closed remotely and selectively throughout the run. This method allowed the crew to drill and ream the hole section to a total depth of 14,629 ft (4,459 m), eliminate the rathole and clean the wellbore in a single trip.
By removing the need for a dedicated cleanout trip, which takes an average of 52 hours in this field, the RFID tools produced significant value in terms of time, cost and operational efficiency.
“This job was a perfect illustration of how team effort can produce results within an incredibly short timeframe,” said Nicole Carpenter, V.P. and global account manager at Weatherford. “We look forward to applying these tools to future operations in this field.”
未經允許，不得轉載本站任何文章：
-
- 趙寧
-
石油圈認證作者
- 畢業于南開大學翻譯專業。時刻關注油氣行業最新商業動態，以國際權威網站發布的新聞作為原始翻譯材料，致力于為您提供國際油氣行業最新商業消息，讓您緊跟油氣行業商業發展的步伐！
石油圈