根據測井解釋according to the well logging interpretation
泥漿錄井解釋the mud logging interpretation
物性、產能和地層參數to determine the physical property,productivity and formation parameters
確定含油氣性能to determine the hydrocarbon-bearing property
高產工業油氣流high-yield industrial hydrocarbon flow
根據試油情況確定完井投產方案 determine the well completion and production plan dependingon the well testing result.
試油地質設計要求according to the geologic design for welltesting
按標準取全取準各項地質資料數據To acquire full and accurate geologic data
落實地層參數、產能及流體性質focusing on identifying formation parameters productivity and fluid properties
資料錄取the acquisition of data
按Q/SL0798-2000《試油井原始資料錄取要求》標準執行in accordance with Q/SL0798-2000 Requirements for Acquisition of Original Data from Tested Wells.
?試油方案Well testing program
由于火工器材所限Limited by the initiating explosive devices
設計采用電纜輸送射孔，下MFE地層測試工具it is designed to adopt wireline conveyed perforating. RIH MFE formation test tools for well testing
進行試油測試及常規抽汲排液、求產conventional swabbing displacement and production
試油層位較淺As the formation to be tested is relatively shallow
流動壓差不是太大the flowing pressure differential is not very high
確定不加測試液墊it is decided not to pump testing liquid cushion
更有利于取得地層流體物性參數which is in favor of determining the physical property parameters of the formation fluid
低滲、低產層low permeability and low yield formations
盡可能采用抽汲等人工排液工藝Try the best to apply artificial displacement process such as swabbing
增加地層產液量to increase fluid production
有助于取得準確的地層液性和產能which is in favor of acquiring formation fluid property and productivity accurately
試油工藝思路THINKING FOR TESTING PROCESSES
按日費基數計算價格The prices will be calculated based on daily rate
下井器材由甲方購買the downhole apparatus shall be purchased by Company
第1層：施工準備→裝井口及防噴器→通井→替泥漿→試壓→刮管、洗井、替防膨液→電纜輸送射孔→下測試儀測試→測試→洗井→起測試管柱。1st Layer: Operation preparation →wellhead and BOP installation→ wiper trip → drilling fluid displacement → pressure test →pipe scraping, well flushing,anti-swelling agent displacement → wireline-conveyed perforating → running testing instrument → testing→ well flushing→ pulling out testing string.
第2層：打橋塞→填砂→替防膨液→電纜輸送射孔→下測試儀測試→測試→洗井→起測試管柱→沖砂→撈橋塞2nd Layer: pumping bridge plug →sand filling→ anti-swelling agent displacement →wireline-conveyed perforating → running testing instrument → well flushing→ pulling out testing string →sand washing →fishing bridge plug
第3層：替防膨液→電纜輸送射孔→下螺桿泵→排液、求產→完井3rd Layer: anti-swelling agent displacement→ wireline-conveyed perforating →running screw pump →displacing the fluid and producing→ well completion.