Saleh Al-Ammari SC13 Chair API SC13 Drilling, Completion and Fracturing Fluids June 13, 2018 Denver, CO Saleh Al-Ammari SC13 Chair

Agenda Call the meeting to order Roll Call - SC 13 Voting members SC 13 Charge Previous Meeting Minutes – Approval SC13 API Reporting and Support First time attendees Task Group Updates Comments on this meeting Old Business New Business Next API meetings Action Items Adjourn

API Roll Call & Email Lists Comment on API Roster & Email List Circulate SC13 Roster for Updates

SC13 Charge Develop and Maintain Specifications and Recommended Practices for Drilling, Completion, Fracturing Fluids/Proppants, Fluids Processing Equipment and related subjects

SC13 Meeting Minutes Review & Approve Previous Meeting Minutes – Sent by email Postings on API website: minutes, TG WG presentations & documents

Winter 2018 Action Items Send nominations to Brent for TG 7. Brent to call for a meeting to review the TG activities Schedule a teleconference call with Asadi and interested SC13 members to discuss TG9 – Completed Submit SR3 for a new workgroup (WG5) under TG 4 for WBM gravimetric analysis - Completed

Upstream Committee Committee on Standardization of Oilfield Equipment and Materials (CSOEM) SC2 - Offshore Structures SC15 - Fiberglass & Plastic Tubulars SC5 - Tubular Goods SC16 - Drilling Well Control Equipment SC6 - Valves & Wellhead Equipment SC17 - Subsea Production Equipment SC8 - Drilling Structures & Equipment SC18 - Quality SC10 - Well Cements SC19 - Completion Equipment SC11 - Field Operating Equipment SC20 - Supply Chain Management SC13 - Drilling, Completion & Frac Fluids SC21 - Materials

API Subcommittee 13 on Drilling, Completion and Fracturing Fluids Carl Stouffer Secretary Saleh Al-Ammari Chairman TG10 Proppants Ron Powell WG1 Physical Properties Testing S. Schilling/J. Jackson WG2 Long-term Conductivity Testing D. Goloschchapova / T. Stephens TG9 Comp, Stim, Frac Fluids Mahmoud Asadi Dynamic Fluid Loss Regain Permeability Asadi & McElfresh WG3 Friction Shah/Reinaldo TG8 Materials Specifications Mohd Abshar WG Reference Materials David Breeden Xanthan, Starch & Guar Tests Barite 1.0 WG4 Update on Barite Chemical Analysis Vacant WG5 Starch Specifications WG6 Alternate Methods for Density Determination Don Gutjahr TG7 Rheology & Hydraulics Samuel Robello TG6 Testing of Heavy Brines Judy Guy-Caffey Brine Buffer Capacity Revisions to Testing of Heavy Brines Judy Guy Caffey Corrosion Update PCT Test Procedures Return Permeability Future Projects WG8 Hydrates WG7 Displacements Ed Rapp WG10 CRA Testing Program JIP Paul Agosta WG9 Scale WG12 Brine Viscosity WG11 Emulstion Technology Gianna Pietrangeli/Katrina Schultz TG5 Solids Control Sam Bridges SCE Determination George Fisher Screen Certification or Monogram Program Mike Morgenthaler Screen RP to Auditable Standard La Tosha Moor TG4 WBM Procedures Simulated Drill Solids for Fluid Testing Greg Perez PPT Procedure Revision Filter cake Comprs. PSD LCM/ Fred Growcock TG3 OBM Procedures Kim Burrows OBM Chemical Analysis Jose Perez High Temp. viscometers PSD Test Method For OBMs/SBMs Scott Klasner NAF Activity Modifiers Brent Estes TG2 Publications Paul Scott Vice Chairman WG on Business Practices

API Support & Staff Jacqi Roueché, Standards Associate 202.682.8286 rouechej@api.org David Miller, Director - Standards 202.682.8159 Miller@api.org

Welcome first time attendees Mohd Solehuddin - Petronas Paul Heffernan - Clark Testing

Task Groups Reports Task Group Title 2 Publications 3 OBM Procedures 4 WBM Procedures 5 Solids Control 6 Testing of Heavy Brines 7 Rheology & Hydraulics 8 Materials Specifications 9 Comp, Stim, Frac Fluids 10 Proppants

Comments on this meeting Excellent attendance and participations Continue Tuesday & Wednesday schedule. Need to know if Monday activities are desired? TG Chairs to encourage WGs to schedule meetings and teleconferences.

Old Business

New Business

Next API SC13 Meetings 2019 Winter - January 21 -25, 2019 - San Antonio 2019 Summer - June 24 -28, 2019 - New Orleans 2020 Winter Meeting will be conducted, details to follow

Action Items Submit SR3 for two-year contract with OTC for calibration materials ($60,000) Submit SR3 for WG on specifications of alternative grind size weighting materials Check on the email list with Jacqi to sure that all listed members receive SC13 general emails

Closing Comments Thanks to everyone for attending and participating Feel free to contact me with comments, concerns and feedback Cell phone: +9665-0586-9557 Email: saleh.ammari@aramco.com

Adjourn Motion: Maker: Seconder: Result: Time of adjournment: