Table of Contents
Table of Contents 2


Company Snapshot 6
Key Information 6
Company Overview 6
Houston American Energy Corp., Valuation and Financial Data, 2011-2015 7
Houston American Energy Corp., Share Price Performance, 2011-2015 7
Share Price Performance, 2011-2015 7
Key Valuation Metrics, 2011-2015 8
Houston American Energy Corp., Production and Reserves Trends 9
Total Oil and Gas, Reserves and Production 9
Total Crude Oil and Natural Gas Production and Reserves Trend, 2011-2015 9
Total Crude Oil & Natural Gas Production and Reserves By Country/Region, 2011-2015 11
Total Crude Oil and Natural Gas Reserve Changes, 2011-2015 13
Crude Oil/Liquids Production and Reserve 14
Crude Oil/Liquids Production and Reserve Trend, 2011-2015 14
Crude Oil Production and Reserves By Country/Region, 2011-2015 15
Crude Oil/Liquids Reserve Changes, 2011-2015 17
Natural Gas Production and Reserve 18
Natural Gas Production and Reserve Trend, 2011-2015 18
Natural Gas Production and Reserves, By Country/Region, 2011-2015 19
Natural Gas Reserve Changes, 2011-2015 21
Total Crude Oil and Natural Gas Reserves Life Index 22
Total Crude Oil and Natural Gas Reserves Life Index, 2011-2015 22
Total Crude Oil and Natural Gas Reserves Life Index, By Country/Region, 2011-2015 23
Houston American Energy Corp., E&P Costs Trends 25
Allocation of the Upstream Capital Expenditure 25
Upstream Capital Expenditure, 2011-2015 25
Acquisition Costs By Country/Region, 2011-2015 26
Exploration and Development Costs, By Country/Region, 2011-2015 28
Oil and Gas Cost Per boe, US$/boe 29
Oil and Gas Cost Per boe, US$/boe, 2011-2015 29
Oil and Gas Cost Per boe, US$/boe, By Country/Region, 2011-2015 31
Houston American Energy Corp., Reserve Replacement Ratio 33
Oil and Gas Production Replacement Ratio 33
Oil and Gas Production Replacement Ratio, 2011-2015 33
Oil and Gas Production Replacement Ratio, By Country/Region, 2011-2015 35
Houston American Energy Corp., Results of Oil & Gas Operations Trend 39
Oil and Gas Revenue and Expenses 39
Oil and Gas Revenue and Expenses, 2011-2015 39
Oil and Gas Revenue and Expenses, By Country/Region, 2011-2015 40
Oil and Gas Revenue and Expenses, Per boe 42
Oil and Gas Revenue and Expenses, By boe, 2011-2015 42
Oil and Gas Revenue and Expenses Per boe, By Country/Region, 2011-2015 43
Oil and Gas Performance Metrics 45
Houston American Energy Corp., Land Holdings and Well Data 46
Developed and Undeveloped Acreage 46
Gross and Net Developed and Undeveloped Acreage, 2011-2015 46
Gross and Net Developed and Undeveloped Acreage, By Country/Region, 2011-2015 47
Well Statistics 50
Producible Oil and Gas Well, 2011-2015 50
Producible Oil and Gas Well, By Country/Region, 2011-2015 51
Exploration and Development Wells Drilled, 2011-2015 55
Exploration and Development Wells Drilled, By Country/Region, 2011-2015 56
Recent Developments 57
Houston American Energy Corp. - Recent Developments 57
Jun 06, 2016: Houston American Energy's Continued Listing Plan Accepted By NYSE MKT 57
Appendix 58
Methodology 58
Coverage 58
Secondary Research 58
Primary Research 58
Data Information Sources 59
Company Source 59
SEC/Other Regulatory Filings 59
Other Sources 59
Expert Panel Validation 59
Data Definition 59
Oil and Gas Reserves 59
Units of Measure 60
About GlobalData 60
Disclosure 60
Disclaimer 60

List of Tables
Table 1: Houston American Energy Corp., Key Facts 6
Table 2: Houston American Energy Corp., Share Price Performance, 2011-2015 7
Table 3: Houston American Energy Corp., Key Valuation Metrics, 2011-2015 8
Table 4: Houston American Energy Corp., Total Crude Oil and Natural Gas, Production and Reserves, mmboe, 2011-2015 10
Table 5: Houston American Energy Corp., Total Crude Oil & Natural Gas Production and Reserves, By Country/Region, mmboe, 2011-2015 12
Table 6: Houston American Energy Corp., Total Crude Oil and Natural Gas Reserve Changes, mmboe, 2011-2015 13
Table 7: Houston American Energy Corp., Crude Oil Production and Reserves Metrics, mmbbl, 2011-2015 14
Table 8: Houston American Energy Corp., Crude Oil Production and Reserves, By Country/Region, mmbbl, 2011-2015 16
Table 9: Houston American Energy Corp., Crude Oil Reserve Changes, mmbbl, 2011-2015 17
Table 10: Houston American Energy Corp., Natural Gas Production and Reserves Metrics, bcf, 2011-2015 18
Table 11: Houston American Energy Corp., Natural Gas Production and Reserves, By Country/Region, bcf, 2011-2015 20
Table 12: Houston American Energy Corp., Natural Gas Reserve Changes, bcf, 2011-2015 21
Table 13: Houston American Energy Corp., Oil and Gas Reserves Life Index, Years, 2011-2015 22
Table 14: Houston American Energy Corp., Oil and Gas Reserves Life Index, By Country/Region, Years, 2011-2015 24
Table 15: Houston American Energy Corp., Upstream Capital Expenditure, US$ mil, 2011-2015 25
Table 16: Houston American Energy Corp., Proved and Unproved Acquisition Costs, By Country/Region, US$ mil, 2011-2015 27
Table 17: Houston American Energy Corp., Exploration and Development Costs, By Country/Region, US$ mil, 2011-2015 28
Table 18: Houston American Energy Corp., Reserves Replacement, Finding and Development Costs, Finding Cost and Proved Acquisition Costs Per boe, US$/boe, 2011-2015 30
Table 19: Houston American Energy Corp., Reserves Replacement, Finding and Development Costs, Finding Cost and Proved Acquisition Costs Per boe, US$/boe, By Country/Region, 2011-2015 32
Table 20: Houston American Energy Corp., Oil and Gas Production Replacement Ratio, %, 2011-2015 33
Table 21: Houston American Energy Corp., 3-Year Wt.Avg. Oil and Gas Production Replacement Ratio, By Country/Region, %, 2011-2015 38
Table 22: Houston American Energy Corp., Revenue and Expenses, US$ mil, 2011-2015 39
Table 23: Houston American Energy Corp., Revenue and Expenses, By Country/Region, US$ mil, 2011-2015 41
Table 24: Houston American Energy Corp., Oil and Gas Revenue and Expenses, US$/boe, 2011-2015 42
Table 25: Houston American Energy Corp., Oil and Gas Revenue and Expenses, US$/boe, By Country/Region, 2011-2015 44
Table 26: Houston American Energy Corp., Oil and Gas Performance Metrics, 2011-2015 45
Table 27: Houston American Energy Corp., Land Holdings (Developed and Undeveloped Acreage), Acres, 2011-2015 46
Table 28: Houston American Energy Corp., Land Holdings (Developed and Undeveloped Acreage), By Country/Region, Acres, 2011-2015 49
Table 29: Houston American Energy Corp., Producible Oil and Gas Wells, 2011-2015 50
Table 30: Houston American Energy Corp., Producible Oil and Gas Wells, By Country/Region, 2011-2015 54
Table 31: Houston American Energy Corp., Exploratory and Developed Wells, 2011-2015 55
Table 32: Houston American Energy Corp., Exploratory and Developed Wells, By Country/Region, 2011-2015 56

List of Figures
Figure 1: Houston American Energy Corp., Share Price Performance, USD/Share, 2011-2015 7
Figure 2: Houston American Energy Corp., Key Valuation Metrics, EV/Production ($/boed), EV/Proved Reserve (US$/boe), 2011-2015 8
Figure 3: Houston American Energy Corp., Total Crude Oil and Natural Gas, Production and Reserves, mmboe, 2011-2015 9
Figure 4: Houston American Energy Corp., Total Oil & Gas Reserves, End of Period, By Country/Region, mmboe, 2011-2015 11
Figure 5: Houston American Energy Corp., Total Oil & Gas Production, By Country/Region, mmboe, 2011-2015 11
Figure 6: Houston American Energy Corp., Total Crude Oil and Natural Gas Reserve Changes, mmboe, 2015 13
Figure 7: Houston American Energy Corp., Crude Oil Production and Reserves Metrics, mmbbl, 2011-2015 14
Figure 8: Houston American Energy Corp., Oil Reserves, End of Period, By Country/Region, mmbbl, 2011-2015 15
Figure 9: Houston American Energy Corp., Oil Production, By Country/Region, mmbbl, 2011-2015 15
Figure 10: Houston American Energy Corp., Crude Oil Reserve Changes, mmbbl, 2015 17
Figure 11: Houston American Energy Corp., Natural Gas Production and Reserves Metrics, bcf, 2011-2015 18
Figure 12: Houston American Energy Corp., Gas Reserves, End of Period, By Country/Region, bcf, 2011-2015 19
Figure 13: Houston American Energy Corp., Gas Production, By Country/Region, bcf, 2011-2015 19
Figure 14: Houston American Energy Corp., Natural Gas Reserve Changes, bcf, 2015 21
Figure 15: Houston American Energy Corp., Oil and Gas Reserves Life Index, Years, 2011-2015 22
Figure 16: Houston American Energy Corp., Gas Reserve Life Index, By Country/Region, Years, 2011-2015 23
Figure 17: Houston American Energy Corp., Oil & Gas Reserve Life Index, By Country/Region, Years, 2011-2015 23
Figure 18: Houston American Energy Corp., Oil Reserve Life Index, By Country/Region, Years, 2011-2015 24
Figure 19: Houston American Energy Corp., Upstream Capital Expenditure, US$ mil, 2011-2015 25
Figure 20: Houston American Energy Corp., Proved Acquisition Costs, By Country/Region, US$ mil, 2011-2015 26
Figure 21: Houston American Energy Corp., Unproved Acquisition Costs, By Country/Region, US$ mil, 2011-2015 26
Figure 22: Houston American Energy Corp., Exploration Costs, By Country/Region, US$ mil, 2011-2015 28
Figure 23: Houston American Energy Corp., 3-Year Wt.Avg., Reserves Replacement, Finding and Development Costs, Finding Cost and Proved Acquisition Costs Per boe, US$/boe, 2011-2015 29
Figure 24: Houston American Energy Corp., Oil & Gas Finding & Development Cost/boe, 3-Year Average, By Country/Region, US$/boe, 2011-2015 31
Figure 25: Houston American Energy Corp., Oil & Gas Finding Cost per boe, 3-Year Average, By Country/Region, US$/boe, 2011-2015 31
Figure 26: Houston American Energy Corp., Reserve Replacement Cost per boe, 3-Year Average, By Country/Region, US$/boe, 2011-2015 32
Figure 27: Houston American Energy Corp., 3-Year Wt.Avg., Oil and Gas Production Replacement Ratio, %, 2011-2015 33
Figure 28: Houston American Energy Corp., 3-Year Wt. Avg. Gas F&D Production Replacement, By Country/Region, %, 2011-2015 35
Figure 29: Houston American Energy Corp., 3-Year Wt. Avg. Gas RRC Production Replacement, By Country/Region, %, 2011-2015 35
Figure 30: Houston American Energy Corp., 3-Year Wt. Avg. Oil & Gas F&D Production Replacement, By Country/Region, %, 2011-2015 36
Figure 31: Houston American Energy Corp., 3-Year Wt. Avg. Oil & Gas RRC Production Replacement, By Country/Region, %, 2011-2015 36
Figure 32: Houston American Energy Corp., 3-Year Wt. Avg. Oil F&D Production Replacement, By Country/Region, %, 2011-2015 37
Figure 33: Houston American Energy Corp., 3-Year Wt. Avg. Oil RRC Production Replacement, By Country/Region, %, 2011-2015 37
Figure 34: Houston American Energy Corp., Revenue and Expenses, US$ mil, 2011-2015 39
Figure 35: Houston American Energy Corp., Oil & Gas Revenue, By Country/Region, US$ mil, 2011-2015 40
Figure 36: Houston American Energy Corp., Production Costs, By Country/Region, US$ mil, 2011-2015 40
Figure 37: Houston American Energy Corp., Oil and Gas Revenue and Expenses, US$/boe, 2011-2015 42
Figure 38: Houston American Energy Corp., Lifting Cost per boe, By Country/Region, US$/boe, 2011-2015 43
Figure 39: Houston American Energy Corp., Oil & Gas Revenue per boe, By Country/Region, US$/boe, 2011-2015 43
Figure 40: Houston American Energy Corp., Total Revenue per boe, By Country/Region, US$/boe, 2011-2015 44
Figure 41: Houston American Energy Corp., Oil and Gas Performance Metrics, 2011-2015 45
Figure 42: Houston American Energy Corp., Land Holdings (Developed and Undeveloped Acreage), Acres, 2011-2015 46
Figure 43: Houston American Energy Corp., Total Gross Undeveloped Acreage, By Country/Region, Acres, 2011-2015 47
Figure 44: Houston American Energy Corp., Total Net Undeveloped Acreage, By Country/Region, Acres, 2011-2015 47
Figure 45: Houston American Energy Corp., Total Gross Developed Acreage, By Country/Region, Acres, 2011-2015 48
Figure 46: Houston American Energy Corp., Total Net Developed Acreage, By Country/Region, Acres, 2011-2015 48
Figure 47: Houston American Energy Corp., Producible Oil and Gas Wells, 2011-2015 50
Figure 48: Houston American Energy Corp., Gross Productive Gas Wells, By Country/Region, Number, 2011-2015 51
Figure 49: Houston American Energy Corp., Gross Productive Oil & Gas Wells, By Country/Region, Number, 2011-2015 51
Figure 50: Houston American Energy Corp., Gross Productive Oil Wells, By Country/Region, Number, 2011-2015 52
Figure 51: Houston American Energy Corp., Net/Gross Oil & Gas Ratio, By Country/Region, %, 2011-2015 52
Figure 52: Houston American Energy Corp., Net Productive Gas Wells, By Country/Region, Number, 2011-2015 53
Figure 53: Houston American Energy Corp., Net Productive Oil & Gas Wells, By Country/Region, Number, 2011-2015 53
Figure 54: Houston American Energy Corp., Net Productive Oil Wells, By Country/Region, Number, 2011-2015 54
Figure 55: Houston American Energy Corp., Exploratory and Developed Wells, 2011-2015 55