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Keywords: well control
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Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 5–7, 2024
Paper Number: SPE-217668-MS
... interpret the meaning of the received semantical information, then they can mitigate the risk of incorrect interpretation of the EMW data and provide quantification of the associated uncertainties. The scenario described also covers a change in context from conventional drilling to a well control incident...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 5–7, 2024
Paper Number: SPE-217705-MS
... of non-productive time. annular pressure drilling drilling fluid management & disposal formulation well control talcm strength geologist rock type circulation talcm formulation fracture tensile strength geology drilling fluids and materials sandstone plug viscosity concentration...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 5–7, 2024
Paper Number: SPE-217703-MS
... Abstract Understanding gas migration rates is a critical part of well control discipline; for PMCD significant discrepancies exist between field observations of gas migration rates and common industry estimation methods (e.g. SPE212546). The objective of this work was to study realistic field...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 5–7, 2024
Paper Number: SPE-217699-MS
... globally. This research collects and expands on work done recently by the International Association of Oil and Gas Producers (IOGP) to advance the use of technology in well control training and competency retention. Experiences over the past five years illustrate that the necessity of remote learning...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 5–7, 2024
Paper Number: SPE-217689-MS
... and downhole pressures based on data from previously drilled wells in the North Sea. The well control simulation was new to the competition, and the team successfully created a workable system. The team drilled ahead at optimal ROP, stopping for connections. They then had to recognize an influx and determine...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 5–7, 2024
Paper Number: SPE-217691-MS
... chemistry wellbore integrity cement property structural geology wellbore design macondo well ml 1 gupta stability blowout interface aftermath expression well control geological subdiscipline mechanism fracture cs rf interface reservoir characterization initiation variation petroleum...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 5–7, 2024
Paper Number: SPE-217696-MS
... operation well control rotation information operation transmitter measurement intercept operation iadc spe international drilling conference prototype Introduction In the later part of a field's operation, it is common to drill wells in between old and often abandoned wells, so-called...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 5–7, 2024
Paper Number: SPE-217711-MS
... of the many knowledge gaps when drilling for CO 2 storage wells. To detect and handle CO 2 well control incidents, it is necessary to develop software tools that take properly into account the properties of CO 2 and drilling fluid and how the mixture of the two performs. To support the development...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 5–7, 2024
Paper Number: SPE-217686-MS
... drilling fluid property geology drilling fluids and materials well control drilling operation artificial intelligence reservoir geomechanics drilling fluid selection and formulation drilling fluid formulation directional drilling drilling fluid management & disposal estimation drilling...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 5–7, 2024
Paper Number: SPE-217692-MS
... these in the design criteria yields more accurate and efficient well construction planning and reduced well control risks. Practical case history results demonstrate the potential to extend critical sections by up to 60% while increasing the manageable kick volume, consequently eliminating at least 2 casing strings...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 5–7, 2024
Paper Number: SPE-217754-MS
... artificial intelligence well control autonomy procedure exhibition drilling automation agent constraint autonomous agent complexity classification requirement objective interaction decision-making qualifier Introduction After downlinking a command to a rotary steerable system (RSS...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 5–7, 2024
Paper Number: SPE-217706-MS
... mud scenario considering gas dissolution with an FCCO and provide references for International Association of Drilling Contractors (IADC) riser-gas handling guidelines and deepwater well control guidelines. scenario drilling fluids and materials managed pressure drilling production logging...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 5–7, 2024
Paper Number: SPE-217943-MS
... directly correlated to foam quality presenting some operational complexity. slurry cement formulation fluid loss performance annular pressure drilling drilling fluid management & disposal concentration cement chemistry well control density reduction foam cement fluid loss agent...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 5–7, 2024
Paper Number: SPE-217932-MS
... Abstract The Mud-Gas Separator (MGS) is a critical component in well control for handling gas kicks. It is the primary device for separating liquid-gas mixtures in most well control events. Poor separator designs and inefficient separation of gases from liquids in the MGS have resulted...
Proceedings Papers

Paper presented at the SPE/IADC International Drilling Conference and Exhibition, March 7–9, 2023
Paper Number: SPE-212455-MS
... upstream oil & gas well control operation migration sensor ozbayoglu inclination pressurized mud cap drilling journal annular pressure drilling production monitoring correlation pmcd operation international drilling conference Introduction Gas kick can occur when drilling through...
Proceedings Papers

Paper presented at the SPE/IADC International Drilling Conference and Exhibition, March 7–9, 2023
Paper Number: SPE-212466-MS
... government drilling fluid property operational safety well control drilling fluid chemistry drilling operation pmcd operation viscosity production logging reservoir surveillance production control migration coefficient international journal norway government production monitoring correlation...
Proceedings Papers

Paper presented at the SPE/IADC International Drilling Conference and Exhibition, March 7–9, 2023
Paper Number: SPE-212543-MS
... the drilling fluid from the wellbore and stop fluid invasion that leads to formation failure, uncontrollable lost circulation, and well control issues. Once drilling is completed, the drop in pressure differential of the wellbore fluid allows the protective particles in the drilling fluid to lift off...
Proceedings Papers

Paper presented at the SPE/IADC International Drilling Conference and Exhibition, March 7–9, 2023
Paper Number: SPE-212452-MS
..., flow rates, and pump rates to detect well control events. Extensive field use of this system showed that the rig operations such as transfers between tanks, tank swaps, and adding material to the active tanks have a severe impact on the false-positive rates. Two approaches were developed to handle...
Proceedings Papers

Paper presented at the SPE/IADC International Drilling Conference and Exhibition, March 7–9, 2023
Paper Number: SPE-212477-MS
... the downhole pressure gauges and fiber data. The experiment is concluded once gas is bullheaded out of the annulus. A kick or influx from the reservoir into the wellbore is possible if the wellbore pressure goes below the pore pressure. Typically, influx is circulated by using one of the well control...
Proceedings Papers

Paper presented at the SPE/IADC International Drilling Conference and Exhibition, March 7–9, 2023
Paper Number: SPE-212526-MS
... temperature annular pressure drilling well control europe government drilling fluid management & disposal draupne 4 upstream oil & gas complex reservoir norway government particle depletion overbalance wellbore fracture ddt gudrun completion bhp wb particle background ga liner...

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