1、大連中遠(yuǎn)船務(wù)技術(shù)中心COSCO(Dalian) TECHNICAL INSTITUTEOFFSHORE PRESENTATION-DRILLING SYSTEMLiu Xiquan 劉夕全20002004 Wuhan University of Technology 20042011 DSIC Engineering & Research Center 2011 to now COSCO Dalian Technical Institute大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心COSCO

2、(Dalian) TECHNICAL INSTITUTE1. RIG TYPE2. DRILLING TERMS3. DRILLING PHILOSOPHY4. MAIN DRILLING EQUIPMENTS大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心1. RIG TYPECOSCO(Dalian) TECHNICAL INSTITUTE1.1 CONVENTIONAL TYPEJACK UPSEMI-SUBMERSIBLEDRILL SHIP大連中遠(yuǎn)船務(wù)工程有限公司All rights r

3、eserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心COSCO(Dalian) TECHNICAL INSTITUTE1. 2 MULTIPLE PURPOSE TYPEFDPSO (Floating Drilling Production Storage Offloading Unit) Semi-Submersible Type Ship TypeDalian DeveloperJack Up Drilling Unit w/Top Side大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPY

4、ARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心COSCO(Dalian) TECHNICAL INSTITUTE1. RIG TYPE2. DRILLING TERMS3. DRILLING PHILOSOPHY4. MAIN DRILLING EQUIPMENTS大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心2. DRILLING TERMSCOSCO(Dalian) TECHNICAL INSTITUTE9 Exploration & Appraisal Drilling 勘探和評(píng)估9 Well

5、 Test 試井9 Extended Well Testing 延長測試9 Early Production 早期生產(chǎn)9 Drilling of Production Wells 鉆生產(chǎn)井9 Work Over 修井9 Production 生產(chǎn)9 Storage 儲(chǔ)油9 Offloading 卸載大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心2. DRILLING TERMSCOSCO(Dalian) TECHNICAL INSTITUTE2.1 EXPLORATION & APPRAISAL

6、 DRILLING海洋勘探船用于海洋地質(zhì)勘探，船上裝有地震儀和有關(guān)勘探設(shè)備，它們應(yīng)用了重力、磁性、電性等物理的方法，來尋找海底石油和礦藏，所以，又把海洋勘探船叫做物理勘探船。海洋勘探船在地質(zhì)勘探過程中，保持低速航行，由人工爆破產(chǎn)生地震波來探測海底地層。物理勘探法只能提供海底地質(zhì)構(gòu)造情況，要確定是否有開采價(jià)值，還得通過鉆井勘探。大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心2. DRILLING TERMSCOSCO(Dalian) TECHNICAL INSTITUTE2.2 WELL TEST

7、 試井Down hole or at the surface, get answers to questions about productivity, fluid properties, composition, flow, pressure, and temperature. Prove reservoir potential Confirm well performance Improve field productivity試井為了確定井的生產(chǎn)能力和研究儲(chǔ)層參數(shù)及儲(chǔ)層動(dòng)態(tài)而對(duì)井進(jìn)行的專門測試工作。按測試時(shí)流體在儲(chǔ)層中的流動(dòng)性質(zhì)及所依據(jù)的基本理論，試井分為產(chǎn)能試井和不穩(wěn)定試井。由于試井是

8、通過對(duì)井進(jìn)行的流動(dòng)試驗(yàn)來完成的，測試資料的處理依據(jù)是地下滲流力學(xué)理論，所以試井研究采用水動(dòng)力學(xué)方法。大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心2. DRILLING TERMCOSCO(Dalian) TECHNICAL INSTITUTE2.3 EXTENDED WELL TESTING 延長測試Extended well tests (EWTs) are used to evaluate productivity and characteristics of a reservoir. C

9、learly understanding the reservoirs potential helps operators reduce risks. In particular, EWTs are used to：Estimate reservoir volume and confirm reserves for field development confirm long-term reservoir deliverability.Pilot future facility designs during actual field development .Provide an opport

10、unity to estimate interwell transmissibility and wellbore storage.Verify static data dynamically.Obtain additional production-related data, such as water cut, sand production, and well deliverability.EWTs also provide a way to tes t sand control techniques and process- and production-related technol

11、ogies. Such testing minimizes risks related to developing a field for long-term, sustained production.大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心2. DRILLING TERMCOSCO(Dalian) TECHNICAL INSTITUTE2.3 EXTENDED WELL TESTING 延長測試大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN)

12、 SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心2. DRILLING TERMSCOSCO(Dalian) TECHNICAL INSTITUTE2.4 EARLY PRODUCTION 早期生產(chǎn)Begin production early while full field development is being planned and permanent facilities are being built. Early-production facilities (EPFs) can help operators bring their new discoveries on st

13、ream fast. EPFs can be used for small reserves that would be financially risky or uneconomical to produce with a permanent production facility.2.5 WORK OVER 修井The process of performing major maintenance or remedial treatments on an oil or gas well. In many cases, work over implies the removal and re

14、placement of the productiontubing string after the well has been killed and a work over rig has been placed on location. Through-tubing work over operations, using coiled tubing, snubbing or slickline equipment, are routinely conducted to complete treatments or well service activities that avoid a f

15、ull work over where the tubing is removed. This operation saves considerable time and expense.大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD2. DRILLING TERM大連中遠(yuǎn)船務(wù)技術(shù)中心COSCO(Dalian) TECHNICAL INSTITUTE2.6 CEMENTING 固井Cement supports and protects well casings and helps achieve zonal is

16、olation. Critical tosafer, environmentally sound, and profitable wells, zonal isolation is created and maintained in the wellbore by the cementing process.固井是鉆井過程中的重要作業(yè)。在鉆井作業(yè)中一般至少要有兩次固井（生產(chǎn)井），多至45次固井（深探井）。最上面的固井是表層套管固井，它起的是“泥漿通路，油氣門戶”的作用。在下一次開鉆之前，表層套管上要裝防噴器預(yù)防井噴。防噴器之上要裝泥漿導(dǎo)管，是鉆井液返回泥漿池的通路。鉆井過程中往往要下技術(shù)套管固

17、井，它起的是“鞏固后方，安全探路”的作用。和公路的隧道、煤礦中的巷道一樣，鉆井過程中也會(huì)遇到井塌、高壓和不穩(wěn)定的地層，同時(shí)也是為了在向前“探路” 中遇險(xiǎn)有個(gè)退路，起到“救助”的作用。大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心COSCO(Dalian) TECHNICAL INSTITUTE1. RIG TYPE2. DRILLING TERMS3. DRILLING PHILOSOPHY4. MAIN DRILLING EQUIPMENTS大連中遠(yuǎn)船務(wù)工程有限公司All rights res

18、erved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心3. DRILLING PHILOSOPHYCOSCO(Dalian) TECHNICAL INSTITUTEHP MUD PUMPTOP DRIVELP mud transferDRILL PIPEpumpsMUD PITSDRILL BITSACKBULK MATERIALMUD SOLIDS CONTROL SYSTEMSTORAGEP-TANKS大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心CO

19、SCO(Dalian) TECHNICAL INSTITUTE1. RIG TYPE2. DRILLING TERMS3. DRILLING PHILOSOPHY4. MAIN DRILLING EQUIPMENTS大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心4. MAIN DRILLING EQUIPMENTSCOSCO(Dalian) TECHNICAL INSTITUTE4 .1 Drill floor & Pipe handling equipments4.2 Mud system e

20、quipments4.3 Drilling control equipments大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心4. MAIN DRILLING EQUIPMENTSCOSCO(Dalian) TECHNICAL INSTITUTE4.1 Drill floor & Pipe handling equipmentsDERRICK Drill string compensator大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYA

21、RD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心4. MAIN DRILLING EQUIPMENTSCOSCO(Dalian) TECHNICAL INSTITUTE4.1 Drill floor & Pipe handling equipmentsDERRICK ACCESS BASKETROTARY TABLEDCCCATHEADEAGLELIGHTIRON ROUGHNECK大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心4. MAIN DRILLING EQUIPMENTSCOSCO(Dalia

22、n) TECHNICAL INSTITUTE4.1 Drill floor equipment & Pipe handling equipmentsTOP DRIVEFINGERBOARD大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心4. MAIN DRILLING EQUIPMENTSCOSCO(Dalian) TECHNICAL INSTITUTE4.1 Drill floor & Pipe handling equipmentsDRAWWORKSDRAWWORKSELEVATORMGS大連

23、中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心4. MAIN DRILLING EQUIPMENTSCOSCO(Dalian) TECHNICAL INSTITUTE4.1 Drill floor & Pipe handling equipmentsMANIFOLDS大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心4. MAIN DRILLING EQUIPMENTSCOSCO(Dalian) TECH

24、NICAL INSTITUTE4.1 Drill floor & Pipe handling equipmentsKnuckle boom craneTUBULAR FEED MACHINE FEED MACHINE大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心4. MAIN DRILLING EQUIPMENTSCOSCO(Dalian) TECHNICAL INSTITUTE4.1 Drill floor & Pipe handling equipmentsDRILL LINE REELV

25、DOOR大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心4. MAIN DRILLING EQUIPMENTSCOSCO(Dalian) TECHNICAL INSTITUTE4.1 Drill floor & Pipe handling equipments4.2 Drilling control equipments4.3 Mud system equipments大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連

26、中遠(yuǎn)船務(wù)技術(shù)中心4. MAIN DRILLING EQUIPMENTSCOSCO(Dalian) TECHNICAL INSTITUTE4.2 Drilling control equipments4.2.1 Manifolds4.2.2 Diverter4.2.3 BOP大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心4. MAIN DRILLING EQUIPMENTSCOSCO(Dalian) TECHNICAL INSTITUTE4.2.1 MANIFOLDSChoke & kill ma

27、nifolds大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心4. MAIN DRILLING EQUIPMENTSCOSCO(Dalian) TECHNICAL INSTITUTE4.2.2 DIVERTER大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心4. MAIN DRILLING EQUIPMENTSCOSCO(Dalian) TECHNICAL INSTITUTE4.2.3 BOP & c

28、ontrol systemAnnular BOP大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心4. MAIN DRILLING EQUIPMENTSCOSCO(Dalian) TECHNICAL INSTITUTE4.2.3 BOP & control systemRAM BOP大連中遠(yuǎn)船務(wù)工程有限公司All rights reserved !COSCO(DALIAN) SHIPYARD CO.,LTD大連中遠(yuǎn)船務(wù)技術(shù)中心4. MAIN DRILLING EQUIPMENTSCOSCO(Dalian) TECHNICAL INSTITUTE4.2.3 BOP & control system大連中遠(yuǎn)船務(wù)工程