Class information for:
Level 1: DRILLING WELL MODELING GRP//MANAGED PRESSURE DRILLING//SPE DRILLING & COMPLETION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
33048 130 20.0 20%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
12 4 POLYMER SCIENCE//MATERIALS SCIENCE, PAPER & WOOD//CHEMISTRY, PHYSICAL 1084170
540 3       JOURNAL OF NON-NEWTONIAN FLUID MECHANICS//INTERNATIONAL POLYMER PROCESSING//INJECTION MOLDING 18757
2280 2             SPE DRILLING & COMPLETION//VISCOPLASTIC FLUID//ENGINEERING, PETROLEUM 4605
33048 1                   DRILLING WELL MODELING GRP//MANAGED PRESSURE DRILLING//SPE DRILLING & COMPLETION 130

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 DRILLING WELL MODELING GRP address 1174445 4% 100% 5
2 MANAGED PRESSURE DRILLING authKW 791196 6% 42% 8
3 SPE DRILLING & COMPLETION journal 544595 31% 6% 40
4 KICK DETECTION authKW 528499 2% 75% 3
5 INTELLIGENT WELL CONSTRUCT address 469778 2% 100% 2
6 MANOMETER OSCILLATION authKW 469778 2% 100% 2
7 OILFIELD REVIEW journal 395590 6% 21% 8
8 ADV WELLS ENHANCED OIL RECOVERY address 313184 2% 67% 2
9 ARKOMA PROJECT address 234889 1% 100% 1
10 AUTOMATED DRILLING SYST address 234889 1% 100% 1

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Engineering, Petroleum 37226 54% 0% 70
2 Automation & Control Systems 385 12% 0% 15
3 Energy & Fuels 248 15% 0% 19
4 Engineering, Chemical 171 16% 0% 21
5 Engineering, Mechanical 146 12% 0% 15
6 Geosciences, Multidisciplinary 78 10% 0% 13
7 Mechanics 49 8% 0% 10
8 Computer Science, Cybernetics 31 2% 0% 2
9 Water Resources 29 5% 0% 6
10 Meteorology & Atmospheric Sciences 16 4% 0% 5

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 DRILLING WELL MODELING GRP 1174445 4% 100% 5
2 INTELLIGENT WELL CONSTRUCT 469778 2% 100% 2
3 ADV WELLS ENHANCED OIL RECOVERY 313184 2% 67% 2
4 ARKOMA PROJECT 234889 1% 100% 1
5 AUTOMATED DRILLING SYST 234889 1% 100% 1
6 CHAIR MARITIME SAFETY TECHNOL 234889 1% 100% 1
7 CHEVRONTEXACO EXPLORAT PROD TECHNOL CO 234889 1% 100% 1
8 CORP ENGN TECHNOL OURCE TEAM 234889 1% 100% 1
9 DRILLWELL 234889 1% 100% 1
10 GEOL DISASTER EMERGENCY TECH DIRECT 234889 1% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 SPE DRILLING & COMPLETION 544595 31% 6% 40
2 OILFIELD REVIEW 395590 6% 21% 8
3 JOURNAL OF PETROLEUM TECHNOLOGY 10047 5% 1% 7
4 DISASTER ADVANCES 5775 4% 0% 5
5 JOURNAL OF PROCESS CONTROL 5718 5% 0% 7
6 JSME INTERNATIONAL JOURNAL SERIES C-DYNAMICS CONTROL ROBOTICS DESIGN AND MANUFACTURING 3452 1% 1% 1
7 SPE JOURNAL 2940 3% 0% 4
8 JSME INTERNATIONAL JOURNAL SERIES III-VIBRATION CONTROL ENGINEERING ENGINEERING FOR INDUSTRY 2784 2% 1% 2
9 OIL & GAS JOURNAL 2165 4% 0% 5
10 WORLD OIL 2153 1% 1% 1

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 MANAGED PRESSURE DRILLING 791196 6% 42% 8 Search MANAGED+PRESSURE+DRILLING Search MANAGED+PRESSURE+DRILLING
2 KICK DETECTION 528499 2% 75% 3 Search KICK+DETECTION Search KICK+DETECTION
3 MANOMETER OSCILLATION 469778 2% 100% 2 Search MANOMETER+OSCILLATION Search MANOMETER+OSCILLATION
4 BAZIMEN LANDSLIDE 234889 1% 100% 1 Search BAZIMEN+LANDSLIDE Search BAZIMEN+LANDSLIDE
5 BINGHAM PLASTIC FLOW 234889 1% 100% 1 Search BINGHAM+PLASTIC+FLOW Search BINGHAM+PLASTIC+FLOW
6 COLLAPSING AND SLIDING RESPONSE 234889 1% 100% 1 Search COLLAPSING+AND+SLIDING+RESPONSE Search COLLAPSING+AND+SLIDING+RESPONSE
7 CONSTANT BOTTOMHOLE PRESSURE CBHP 234889 1% 100% 1 Search CONSTANT+BOTTOMHOLE+PRESSURE+CBHP Search CONSTANT+BOTTOMHOLE+PRESSURE+CBHP
8 CONTROLLED MUD CAP DRILLING 234889 1% 100% 1 Search CONTROLLED+MUD+CAP+DRILLING Search CONTROLLED+MUD+CAP+DRILLING
9 GM1 1 BP MODEL 234889 1% 100% 1 Search GM1+1+BP+MODEL Search GM1+1+BP+MODEL
10 GRAVITY OSCILLATIONS 234889 1% 100% 1 Search GRAVITY+OSCILLATIONS Search GRAVITY+OSCILLATIONS

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 LI, JW , LIU, GH , LI, J , LI, MB , (2016) MODELING AND ANALYSIS OF UNSTEADY FLOW BEHAVIOR IN DEEPWATER CONTROLLED MUD-CAP DRILLING.BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING. VOL. 33. ISSUE 1. P. 91 -104 5 100% 0
2 ZHOU, J , NYGAARD, G , (2011) AUTOMATIC MODEL-BASED CONTROL SCHEME FOR STABILIZING PRESSURE DURING DUAL-GRADIENT DRILLING.JOURNAL OF PROCESS CONTROL. VOL. 21. ISSUE 8. P. 1138-1147 5 100% 13
3 WILLERSRUD, A , BLANKE, M , IMSLAND, L , PAVLOV, A , (2015) DRILLSTRING WASHOUT DIAGNOSIS USING FRICTION ESTIMATION AND STATISTICAL CHANGE DETECTION.IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY. VOL. 23. ISSUE 5. P. 1886 -1900 9 47% 1
4 LI, JW , LIU, GH , LI, J , (2016) MATHEMATICAL MODELING OF UNSTEADY FLOW IN CONTROLLED MUD-CAP DRILLING.CHEMISTRY AND TECHNOLOGY OF FUELS AND OILS. VOL. 52. ISSUE 1. P. 111 -118 4 100% 0
5 CAYEUX, E , DAIREAUX, B , DVERGSNES, EW , FLORENCE, F , (2014) TOWARD DRILLING AUTOMATION: ON THE NECESSITY OF USING SENSORS THAT RELATE TO PHYSICAL MODELS.SPE DRILLING & COMPLETION. VOL. 29. ISSUE 2. P. 236 -255 6 55% 4
6 ALBERT, A , AAMO, OM , GODHAVN, JM , PAVLOV, A , (2015) SUPPRESSING PRESSURE OSCILLATIONS IN OFFSHORE DRILLING: CONTROL DESIGN AND EXPERIMENTAL RESULTS.IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY. VOL. 23. ISSUE 2. P. 813 -819 5 63% 1
7 CAYEUX, E , DAIREAUX, B , DVERGSNES, EW , SAELEVIK, G , (2012) EARLY SYMPTOM DETECTION ON THE BASIS OF REAL-TIME EVALUATION OF DOWNHOLE CONDITIONS: PRINCIPLES AND RESULTS FROM SEVERAL NORTH SEA DRILLING OPERATIONS.SPE DRILLING & COMPLETION. VOL. 27. ISSUE 4. P. 546-558 3 100% 4
8 CAYEUX, E , DAIREAUX, B , DVERGSNES, EW , LEULSEGED, A , BRUUN, BT , HERBERT, M , (2012) ADVANCED DRILLING SIMULATION ENVIRONMENT FOR TESTING NEW DRILLING AUTOMATION TECHNIQUES AND PRACTICES.SPE DRILLING & COMPLETION. VOL. 27. ISSUE 4. P. 559-573 3 100% 1
9 NIKOOFARD, A , JOHANSEN, TA , MANDIANFAR, H , PAVLOV, A , (2014) DESIGN AND COMPARISON OF CONSTRAINED MPC WITH PID CONTROLLER FOR HEAVE DISTURBANCE ATTENUATION IN OFFSHORE MANAGED PRESSURE DRILLING SYSTEMS.MARINE TECHNOLOGY SOCIETY JOURNAL. VOL. 48. ISSUE 2. P. 90 -103 6 46% 1
10 ZHOU, J , GRAVDAL, JE , STRAND, P , HOVLAND, S , (2016) AUTOMATED KICK CONTROL PROCEDURE FOR AN INFLUX IN MANAGED PRESSURE DRILLING OPERATIONS BY UTILIZING PWD.MODELING IDENTIFICATION AND CONTROL. VOL. 37. ISSUE 1. P. 31 -40 4 67% 0

Classes with closest relation at Level 1


Rank Class id link
1 18559 DRILLSTRINGS//DRILL STRING//DRILL STRING DYNAMICS
2 36715 UNDERBALANCED PERFORATION//OIL GAS ENGN STUDIES//SARALINE
3 27887 WELLBORE STRENGTHENING//LOST CIRCULATION//LOST CIRCULATION MATERIAL
4 9884 VISCOPLASTIC FLUID//BINGHAM FLUID//YIELD STRESS FLUID
5 35108 HEAVE COMPENSATION//DRILL STRING COMPENSATOR//HEAVE COMPENSATION SYSTEM
6 36368 ICE CORING//ICE ENGINEERING//ICE DRILLING
7 33102 HYDRAJET FRACTURING//SHALE GAS EXPLOITATION//SUPERCRITICAL CARBON DIOXIDE JET
8 22666 COUNTERCURRENT FLOW LIMITATION//CCFL//PWR HOT LEG
9 23653 CASING WEAR//SPE DRILLING & COMPLETION//CASING DESIGN
10 16372 PICKUP VELOCITY//CUTTINGS TRANSPORT//SLURRY PIPELINES

Go to start page