... production, making it a valuable tool for the future unconventional reservoir evaluations. drilling operation complex reservoir directional drilling log analysis well logging heterogeneity lateral fissure upstream oil & gas shale gas well-c contribution reservoir evaluation imaging...

... control. All challenges will have a significant effect on increasing drilling cost. Pertamina EP planned to run 4 - 6 bits based on the last two wells drilled through basement formation. Comprehensive steps were taken to minimize the drilling risks and optimize the drilling operation In terms of drilling...

... ). Most existing works of research into stuck-pipe predictions are conducted using models based on supervised machine learning. The time-tagged mud logging data (hereafter referred to as the time series data) of the actual drilling operations in various wells, which were obtained by the collaborating...

... annular pressure drilling well intervention drillstem/well testing sand plug production enhancement placement resin catalyzed resin perforation enhanced recovery completion installation and operations drilling operation upstream oil & gas rtt packer well 8 eastern malaysia downhole...

... lbm galus setting casing drilling operation shallow gas hazard lost circulation implementation mitigate shallow gas surface casing cwd level 2 surface section Introduction Mutiara and Pamaguan are top two oil-producing fields in Pertamina Hulu Sanga Sanga (PHSS) operating area. Those...

... with increasing well numbers. artificial intelligence gas lift real time system gas injection upstream oil & gas well performance drilling operation artificial lift system well problem surveillance analytical evaluation digitalization implementation base management team digitalization...

... monetization optimization axis drilling operation mahakam field pertamina hulu mahakam cost effectiveness indonesia comprehensive strategy maximising value mahakam block Introduction to Mahakam Mahakam Block is located at the swamp and offshore environments of the Mahakam Delta, in East...

... was successful in the highly deviated S-profile wells and unconsolidated sand, with no nonproductive time. Because of the continuous circulation, no event of pipe sticking occurred, thereby increasing the confidence, especially in the drilling teams. The sampling while drilling operations were subsequent, due...

... drilling fluid chemistry drilling fluids and materials fluid loss control drilling fluid selection and formulation drilling equipment upstream oil & gas jacket pile drilling fluid formulation conductor pipe drilling fluid property directional drilling drilling operation platform engineer...

... attributes that posed risk to the drilling operation. Formation W is the massive carbonate body prone to total losses, while Formation N, T, and R composed of time dependent thick shale with presence of localised sand layers. While Formation K can be further divided into 3 section with K1 is a hard carbonate...

... downhole intervention drillstem testing drilling operation production enhancement drillstem/well testing inflow performance asia pacific oil perforation interval pacific oil & gas conference formation penetration flow in porous media screen selection structural geology fluid dynamics...

... and verification. Well complexity is determined by the difficulty in achieving this minimum compliance requirement based on available data of well conditions, simplified in the form of a risk code. well planning casing and cementing well decommissioning upstream oil & gas risk management drilling...

... & gas artificial intelligence reservoir simulation optimization production logging sensor data security correlation neural network ir 4 drilling operation automation production enhancement deep learning platform internet of things industry 4 algorithm iot petroleum industry...

... banks which necessitated a large amount of dredging and required months of preparation whereas the drilling operation took up to 3 days per wells. The entire well preparation process requires planning, monitoring, and the participation of many team in different entities. Each entity has its own version...

... directional drilling log analysis optical line production logging drilling operation intervention coiled tubing operations tractor well logging completion installation and operations upstream oil & gas ct string design mega-reach well requirement well intervention ct string ct reach ct...

... in wellhead pressure. production monitoring drilling fluid property drilling fluid chemistry drilling fluid selection and formulation equation of state fluid loss control production control reservoir surveillance drillstem testing drilling fluid formulation drilling operation drillstem/well...

... & gas bit selection drilling equipment annular pressure drilling drilling practice vertical time drillstring design drilling operation well cost construction barge flow rate well duration mastering drilling practice preparation cwh operation rig floor pressure test tubing hanger...

... to drill the section, improving repairability, reducing the time that an openhole is left exposed, and reducing drilling costs. drilling operation rop improvement rop application upstream oil & gas cutter size pdc cutter competitor bit selection cutter drill bit average rop oman bit...

... prediction exhibition usa unconventional reservoir algorithm neural network drilling operation oil shale technology conference pvt measurement unconventional resource economics upstream oil & gas optimization correlation application unconventional resource technology conference machine...

... crests which will deflect from a steel pipe yet will still be able to efficiently drill formation (see Fig. 1 ). Background drilling equipment disk heel rop bit selection drilling operation side load test wear depth bit design upstream oil & gas presented conventional iadc 115...