Sir and Madam,Eid Mubarak to all of you and I hope this invitation finds you well. ISPG are excited to have you in ISPG Webinar Session 4. _*Introduction to Natural Fracture Modeling*_ *Speaker: SURYADI WIBOWO* _Technical Director/Principal Geologist of ADIGM_Time: Saturday, 6 June 2020 9.00 – 12.00 AM (Jakarta Time)Live via ZoomRegistration Link : *https://bit.ly/ISPGwebinar4*Feel free to share this news. We will send the zoom invitation to the registered participant. This talk is free of charged.Contact Person Asno (+62 857 4310 2066)

Sir and Madam,Eid Mubarak to all of you and I hope this invitation finds you well. We are excited to have you in SPE Java Technical Discussion Group in collaboration with ISPG IAGI to attend the presentation, please see the detail below.ISPG-IAGI & SPE Java is inviting you to a scheduled Zoom meeting. *Geomechanics: when calliper log is not just a calliper* *Speaker: Ngurah Beni Setiawan* (IATMI UK) Time: Saturday, May 30th, 2020 1 – 3 pm (Jakarta Time)Live via Zoom *Registration Link* : bit.ly/calliperlogFeel free to share this news. We will send the zoom invitation to the registered participant. This talk is free of charged.Contact Person Vanya (+62 852 8274 7204)

Sir and Madam,Eid Mubarak to all of you and I hope this invitation finds you well. We are excited to have you in ISPG Talk #1. _*Toward Paradigm Shift in Petroleum Exploration*_ *Speaker: Aris Setiawan* _ISPG IAGI_Time: Friday, 29 May 2020 3.30 – 5.30 PM (Jakarta Time)Live via Zoom *Registration Link* : https://bit.ly/ISPGtalk1Feel free to share this news. We will send the zoom invitation to the registered participant. This talk is free of charged.Contact Person Asno (+62 857 4310 2066)

Sir and Madam, Indonesian Society of Petroleum Geologists invite you to the Ngabuburit Talk 5. _*Managing Uncertainty in Field Development Plan*_Speaker : *Ronny Gunarto*_Subsurface Manager at PTTEP Malaysia_Moderator : *Suwasno ISPG* *Time* : Friday, 22 May 2020 03.30 – 05:30 PM (Jakarta Time) Live via ZOOMRegistration Link : https://bit.ly/ISPGngabuburit5_Feel free to share this flyer and free of charged._Contact Person asno (+62 857-4310-2066)

*Greetings!* Sir and Madam, we hope this invitation finds you well during this COVID-19 outbreak. Society of Petroleum Engineers Java Indonesia Section & ISPG invite you to the third Webinar Talk. *Evaluation of Thinly Laminated Hydrocarbon Bearing Sands* *Speaker : Ko Ko Kyi* Principal PetrophysicistTime : Thursday, May 21st, 2020 8 P.M (Jakarta Time)Live via Zoom *Registration Link* : bit.ly/JavaTDGFeel free to share this news. We will send the zoom invitation to the registered participant. This talk is free of charged.Contact Person Vanya (+62 852 8274 7204)

*Greetings!* Sir and Madam, we hope this invitation finds you well during this COVID-19 outbreak. Indonesian Society of Petroleum Geologists and SPE Java Section invite you to our third Webinar Talk. *Multi-Phase Flow Petrophysics:*A Physics-based approach for deriving Sw from NMR and Formation Sampling in low-resistivity pay Carbonates *Speaker : Charles Richard Smart* (Subsurface Advisor)Time : Wednesday, May 20th, 2020 – 8 PM (Jakarta Time)Live via ZOOM and Youtube *Registration Link*: bit.ly/2Zee27jThe talk is only limited for 500 participants. We will send the zoom invitation to the registered participants only. This talk is free of charge.Contact Person Suwasno (+62 857-4310-2066)

*Greetings!* Sir and Madam, we hope this invitation finds you well during this COVID-19 outbreak. Indonesian Society of Petroleum Geologists invite you to the second Webinar Talk. *Randomness, Serendipity and Luck in Petroleum Exploration* *Speaker : Dr. Alexei V. Milkov* Professor at the Colorado School of MinesDirector of Potential Gas Agency at the Colorado School of Mines Time : Thursday, May 7th, 2020 9 A.M (Jakarta Time)Live via ZOOM and Youtube *Registration Link* : bit.ly/2W1qtRTThe talk is only limited for 500 participants. We will send the zoom invitation to the registered participants only. This talk is free of charged.Contact Person Suwasno (+62 857-4310-2066)