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GROUPS

GROUPS	LAST POST	DISCUSSIONS	RESPONSES
Cementing 1.Cementing Equipment 2.Cements 3.Displacement 4.Plugback 5.Single Stage 6.Two Stage - Running & Cementing Casing & Liners Sub group(s) Remedial Cementing Test	Annular Packer	109	545
Completion 1.Artificial Lift 2.Completion Equipments 3.Completion Fluids 4.Horizontal / ERD wells 5.Multi-Laterals 6.Multi-phase Flow 7.Perforating 8.Safety Issues 9.Sand control 10.Tubing Stress Sub group(s) ESPs Fracc'ing Ops DST SMART Completions	Plugged Chemical Injection Line	123	344
Data Acquisition 1.Coring Methods 2.FWFD Selection 3.Look Ahead Seismic 4.Permanent Monitoring 5.Subsurface Geophysics 6.Vert. Seismic Profile 7.Well Testing and Sampling 8.Wireline Logging Sub group(s) Pipe-conveyed Coring methods	Wireline OH	41	119
Drilling Fluids 1.Cementing and Zonal Isolation 2.Fluid Properties/Components 3.Formation damage 4.Selection/Design of mud 5.Solids control	Highest mud weight	68	269
Well Control 1.Barrier Philosophy 2.Bullheading 3.Circulation Kill 4.Detection and Causes of Kicks 5.Relief Wells 6.Volumetric Kill 7.Well Bore Damage 8.Well Control Equipments 9.Well Control Methods 10.Well Integrity Issues	Ballooning 101	96	485
Well Services 1.Coiled Tubing Tools 2.Rig Specification 3.Subsea Workover Sub group(s) Coiled tubing (Wellservices)	SPE certification	31	74
Drill String Design	torsional strength ratios	76	405
Drilling Equipment Sub group(s) Down-hole vibration Hole-openers and under-reamers Bits and other Hole Making Tools	MPD / Drill-string Wash-out pressure loss	74	262
Drilling Operations Sub group(s) Stuck-pipe Milling Sidetracking Hole Problems	SET(Solid Expandable Tubular) disasters	173	875
New Technologies	Alternate Barrier elements certification acceptance by Industry	27	37
Performance	Definition of On-bottom/Off-bottom hours	30	104
Rig Specific & Surveys	(Temporary and/or Low Cost) Heat Shields for Jack-up working alongside Wellhead Platform	28	109
DWOP Comments comments on DWOP Sub group(s) Best Practices Forum	Use of an activate-able scraper in a drilling or cleanout BHA	20	104
Drilling & Completion Sub group(s) Conventional Coring	Re-entry on a 60 years old well or drill a new infill well to drain remaining oil?	71	291
Subsea Engineering and Systems Sub group(s) Subsea Wellhead Systems Mudline Suspension Systems Mudline Drilling Templates Horizontal Subsea Trees Conventional Subsea Trees Tree on Mudline Deepwater Subsea Trees Subsea Manifolds ROV/ Tree interfaces	NOV (Shaffer) Annulars	8	32
Training and Competency Recommended training courses. Needing advice on course on a specific topic.	Mathcad Drilling / well engineering worksheets on line courses?	29	105
Platform maintenance issues Safety issues. Stop/ Go cards.	Hercules Deadline Anchor	4	4
HSE Health and safety Issues Sub group(s) Safety Training Safety Alerts DROPS COVID-19 Health Protocol	Incident with BOP ram door - Public Incident Investigation Report	13	26
Drilling Software Evaluate and comment on existing Drilling Software as to the utility, ease of use, etc. 1. Existing: a. Technical, b. Operational, c. Office/Engineer, d. Rig Site/Supervisor, e. Other 2. Desired: a. Technical, b. Operational, c. Office/Engineer, d. Rig Site/Supervisor, e. Other	Peloton Integration to MS Power BI	17	60
Workover	Experience of Drilling Out Cast Iron Bridge Plugs	24	95