Visible Production Growth & High-Impact Exploration, Funded Through Cash Flow October 2017
GRAN TIERRA VALUE CREATION MODEL Low decline rates Focused on full-cycle returns Top quartile cost structure High-netback production Value- High Quality Driven Assets CREATE LONG-TERM SHAREHOLDER VALUE Sustainable…
TRANSFORMATION TO GROWTH COMPANY Grow NAV/share1 by 3-5 x in 5 years Exploration Upside Current 3P NAV1: 3P 2P 1P Drill 30-35 US7.23/share Developing exploration wells Acordionero over the next 3 Added 2P/3P years Reserves/…
KEY INVESTMENT ATTRIBUTES Colombia production in Q2/2017 was 30,098 BOEPD, up 21% from Q2/2016 Visible Visibility to 2019 W.I. production of 40,000 BOEPD based on 2P forecast1 Production Growth Ability to grow in a low price…
COMPANY SNAPSHOT Market Statistics 2016 Year-End 2P Gross W.I. Reserves (MMBOE)3 Symbol (NYSE American, TSX) GTE Share Price (at close Sep. 29/17), NYSE American US2.28 Suroriente Minor Fields 4.0 Daily Trading, 30-day Ave Vol, NYSE…
CORPORATE STRATEGY Discovered Resources Undiscovered Resources New Inventory Appraise & develop newly Accelerating N-Sand, Expand/consolidate within acquired fields, including the large A-Limestone, U/T/Caballos Colombia via joint…
2017 YEAR TO DATE HIGHLIGHTS1 Strong Production Performance at Acordionero Since acquisition 1 year ago, production increased 123% to 10,547 bopd Lower Sinu-SJ Mag Continued A-Limestone Success at Costayaco Basin Basin Successfully…
Core Assets 13
CORE PRODUCING PROPERTIES Acordionero Costayaco & Moqueta 28% of production1 39% & 19% of production1 (58%) 42% of 2P reserves2 Lower 23% & 16% of 2P reserves2 (39%) Sinu-SJ Mag Basin Basin Acquired in 2016 Acordionero Historic…
ACORDIONERO FIELD OVERVIEW W AC-2 E Acquired by Gran Tierra in August 2016 Main Unconformity (PetroLatina acquisition) Stacked pay 60+ dip Thick, permeable oil pay in Lisama A & C New discoveries in Lisama D (AC-8i & Mochuelo)…
ACORDIONERO: MATERIAL PRODUCTION GROWTH1 Aug. 23, 2016-Aug. 31, 2017: oil production increased Acquisition of PetroLatina closes; from 4,730 to 10,547 BOPD Gran Tierra assumes operatorship (123%) from drilling 6 development wells,…
ACORDIONERO: STEADILY IMPROVING COST STRUCTURE Gran Tierra has significantly improved the Drilling Days vs Depth economics since taking over the field 0 ft Reductions in drilling time and other efficiencies have led to material…
ACORDIONERO: FORECAST FULL 2P DEVELOPMENT PLAN* Lisama A Structure Drilling: AC-2 Pad AC-2 Pad: 4 new producers, 1 new injector AC-1 CPF Pad: 3 new producers, 1 new injector AC-1 CPF Central Pad: 4 new producers, 1 new injector…
COSTAYACO: A-LIMESTONE, EXCITING NEW OIL PLAY Gross A-Limestone Cumulative Oil Production 900,000 800,000 700,000 600,000 500,000 bbls 400,000 300,000 200,000 100,000 0 Since Oct. 2016, A-Limestone has…
TRANSPORTATION & MARKETING Significant optionality in routes and sales points Putumayo primary routes Tumaco via OTA pipeline (33,000 bopd spare capacity) Esmeraldas via OCP pipeline (280,000 bopd spare capacity) in Ecuador (after…
OIL PRICING Brent prices improving Shortage of medium/heavy grades currently in the market Vasconia-Brent differential improving significantly as a result Key Differentials Key Crude Benchmarks 0.00 60.00 -1.00 50.00 -2.00…
Exploration 23
HIGH-IMPACT COLOMBIAN EXPLORATION PORTFOLIO Competitive advantages in Putumayo Proprietary regional seismic coverage of 2D & 3D SINU BASIN Large contiguous land base 2 Prospects 2 Leads Significant multi-zone production 986K acres…
PUTUMAYO BASIN STACKED PAYS OIL RESERVOIR ANALOG FIELDS CUMPLIDOR N Sands Stratigraphic Play QUINDE COHEMBI N Sand Discoveries/appraisal: Cumplidor-1, Alpha-1, Confianza-1 Play Fairway captured M2 Limestone Amplitudes…
DOMINANT PUTUMAYO LAND POSITION o Gran Tierra has built a detailed Moqueta geologic model of the Putumayo, Costayaco including N Sand and A-Limestone New o A-Limestone analysis: Discovery o +200 wells analyzed basin-wide Von-1 o…
LARGE PUTUMAYO SEISMIC DATABASE Gran Tierra has a substantial Costayaco Moqueta proprietary seismic database covering much of the Putumayo Basin Von 3D: 1,716 km2 2D: 16,807 km N Sand and A-Limestone plays are clearly defined by…
VONU DISCOVERY1 (PUT-1 BLOCK) Log Analysis Net Oil Pay (ft, TVD) Initial 7-day test Extended short-term test UPDATE N Sand 8 CHART M1 Limestone 3 RODGER M2 Limestone 9 A-Limestone 91 U Sand 15 TOTAL 126 Other Oil Production…
SUMMARY OF KEY INVESTMENT ATTRIBUTES Visible Production Growth Sinu-SJ Basin Lower Mag Basin Middle Mag Basin High-Impact Exploration lBogota Llanos Basin Funded Through Cash Flow Putumayo Basin GTE…
Appendix 32
SIRIRI PROSPECT (PUT-4 BLOCK) A Siriri-1 A Spud: August 20th, 2017 PUTUMAYO A BASIN Put 4 Block ORITO Siriri A A MAXINE NANCY Siriri-1 well designed to target multi-zone potential in A-Limestone & N Sand fairways in…
NORTHWEST PROSPECT (PUT-7 BLOCK) PUTUMAYO A NORTHWEST-1 A BASIN PUT7 BLOCK N-Sand Northwest CUMPLIDOR A A QUINDE Pomorroso Camaria A-Limestone Aguas Blancas Pegasus Northwest-1 well designed to target…
POMORROSO PROSPECT (PUT-7 BLOCK) PUTUMAYO A POMORROSO-1 A BASIN PUT7 BLOCK N-Sand CUMPLIDOR Northwest QUINDE A A Pomorroso Camaria A-Limestone Aguas Blancas Pegasus Pomorroso-1 well designed to target…
AYOMBERO PROSPECT (MIDAS BLOCK) A Ayombero A MMV BASIN Middle Mag Basin A CHUIRA A Ayombero Putumayo Basin Cretaceous seaway connected Putumayo to Magdalena SERAFIN Ayombero-1 targeting La Luna formation,…
TOTUMILLO PROSPECT (MIDAS BLOCK) A Totumillo A MMV BASIN ACORDIONERO A A Totumillo Totumillo-1 well designed to target potential Lisama Sand structure, south of producing Acordionero field 37
MANAGEMENT BIOS Name Title Experience Professional Engineer registered with APEGA with over 35 years of experience. Prior to Gran Tierra, Gary Guidry President & CEO was President & CEO of Caracal Energy, Orion Oil & Gas & Tanganyika…
BLOCK SUMMARY Country Basin Block Producing Fields Operated Working Interest Partners Gross Acres Colombia Putumayo Alea 1848-A N/A No 50% Vetra 75,764 Colombia Putumayo Alea 1947-C N/A No 49.5% Vetra 58,068 Colombia Putumayo Chaza…
BLOCK SUMMARY Country Basin Block Producing Fields Operated Working Interest Partners Gross Acres Colombia Llanos Garibay Jilguero No 30-50% Cepsa 1,903 Colombia Llanos LLA-1 N/A Yes 100% N/A 133,954 Colombia Llanos LLA-10 N/A No 50%…