01-00a Introduction (21 min.) 
01-00b – Course Overview (14 min.)
01-01 – Top 10 Reasons To Refrac (9 min.)
01-02 – Top 10 Reasons To Refrac (part 2) (19 min.)
01-03 – Top 10 Reasons To Refrac (Part 3) (19 min.)

02-01 – Determining who is doing refracs and where they are refraccing (10 min.)
02-02 – Organic Shale Refrac Identification (8 min.)
02-03 to 02-06 – Overall Refrac Market Penetration (17 min.)
02-07 – Refrac Pad Economics (10 min.)
02-08 – Can Refracs Save the World? Expected Daily Production Increase from Refracs (21 min.)
02-09 – Refrac EUR From Cluster Spacing (7 min.)

03-01 – Organic Shale Drainage (23 min.)
03-02 – Role of Well Spacing (13 min.)

04-01 – Conventional Matrix Reservoir Horizontal Well Issues (12 min.)
04-02 – Refrac Candidate Selection in Matrix Reservoirs (29 min.)
04-03 – Why Do Multiple Zone Completions Leave Gas Behind? (20 min.)
04-04 – Gas Well Damage from Inter-Stage Flowback and Killing (5 min.)

05-01 – Four Methods Available For Estimating The Recoverable Oil And Gas From Refracs (22 min.)
05-02 – Selection Process Methods 1 to 4 (19 min.)
05-03 – Discussion Of The Merits And Limitations Of Each Technique (16 min.)
05-04- Recovery Factor Concept Background (13 min.)
05-05 – Recovery Factor Calculation (6 min.)
05-06 – Recovery Factor Drainage Height Assumptions (16 min.)
05-07 – Flow Barriers Vs Frac Barriers (17 min.)
05-08 – Unpropped Height Issues (24 min.)
05-09 – EUR Estimation (15 min.)
05-10 – OIP To Decline Curve Conversion (25 min.)

06-01 – Role Of Permeability In Refrac Candidate Evaluation (15 min.)
06-02 – Permeability From Production History Matching (11 min.)

07-01 – Wellbore Integrity Issue Discussion (19 min.)

08-01 – Mechanical Isolation vs. Bullhead Diverter Isolation (16 min.)
08-02 – Mechanical Isolation Options (8 min.)
08-03 – Diverter Options In Horizontal Wells (19 min.)
08-04 – Hybrid Liner And Diverter System Discussion (19 min.)

09-01a – Extreme Limited Entry (Part 1) (13 min.)
09-01b – Extreme Limited Entry (Part 2) (16 min.)
09-02 – Evaluating The Effectiveness Of XLE (14 min.)
09-03 – Delta-P vs. Perforation Diameter And Rate (17 min.)
09-04a – Comprehensive Cluster Efficiency Study With 4500 Step Down Tests (Part 1) (17 min.)
09-04b – Comprehensive Cluster Efficiency Study With 4500 Step Down Tests (Part 2) (17 min.)
09-05 & 09-06 – Treatment Rate Per Stage Vs Number Of Perforations Per Cluster (17 min.)
09-07 – Perforation Charge Issues (10 min.)
09-08 & 09-09 – Dual String Entry Hole Issues (10 min.)
09-10 & 09-11 – Cluster Efficiency Estimation Overview (7 min.)
09-12 – Step Down Test Analysis (8 min.)
09-13 to 09-16 – Radioactive Tracers/Neutron Logs/Fiber Optics/XLE Implementation (9 min.)
09-17 – Friction Pressure Drop Calculation (9 min.)
09-18 – XLE And Expandable Liners (14 min.)
09-19 to 09-22 – Cluster Spacing, Refrac Orientation and Near Wellbore Friction (18 min.)
09-23 to 09-26 – XLE And FDI’s / Refrac Orientation / 7.4% Rf’s / Reorientation Proofs (18 min.)

10-01 to 10-03 – Parent Well Pressure Sinks And Asymmetric Fractures (16 min.)
10-04 to 10-07 – Level Of Depletion Needed For Asymmetric Fracture Generation (15 min.)
10-08 to 10-10 – Haynesville New Well Recovery Factor Comparison With Protective Refracs (8 min.)

11-01 to 11-06 – Recompletions Vs Refracs (15 min.)

12-01 to 12-06 – Case Studies & Field Examples (22 min.)