APPENDIX:

KEY PERFORMANCE INDICATORS

EXPLORATION & PRODUCTION METRIC 2018 2017 2016 FOOTNOTE
Hydrocarbons Produced         (a)
Oil MBBL 34,367 21,418 11,562  
Gas MMcf 34,669 20,660 10,728  
NGL MBBL 7,465 4,056 2,399  
Total Net Hydrocarbons Produced MBOE 47,610 28,917 15,749  
Average Daily Production MBOE/d 130.4 79.2 43.1  
Proved Reserves (Includes Viper)         (a)
Oil MBBL 626,936 233,181 139,174  
Gas Mmcf 1,048,649 285,369 174,896  
NGL MBBL 190,291 54,609 37,134  
Total Proved Reserves MBOE 992,001 335,351 205,457  
People          
Employees # 711 252 145  
Female Management % 28% 23% 24%  
Female Professionals % 42% 24% 31%  
Female Others % 23% 49% 36%  
Total Female Employees % 30% 34% 31%  
Minority Management % 14% 15% 12%  
Minority Professionals % 14% 16% 8%  
Minority Others % 30% 22% 25%  
Total Minority Employees % 22% 18% 16%  
Safety (Employee)         (b)
"OSHA Recordable" Cases # 2  
"Days Away From Work" Cases # 2  
Total Recordable Incident Rate per 200k hours 0.53  
Lost Time Incident Rate per 200k hours 0.53  
Safety (Contractor)         (b)
"OSHA Recordable" Cases # 41 20 6  
"Days Away From Work" Cases # 18 10  
Total Recordable Incident Rate per 200k hours 0.35 0.25 0.09  
Lost Time Incident Rate per 200k hours 0.15 0.13  
Safety (Workforce)         (b)
"OSHA Recordable" Cases # 43 20 6  
"Days Away From Work" Cases # 20 10  
Total Recordable Incident Rate per 200k hours 0.35 0.25 0.09  
Lost Time Incident Rate per 200k hours 0.16 0.16  
Vehicle Safety         (b)
Preventable Vehicle Incidents # 6 1 2  
Vehicle Incident Rate % 1.33 0.34 0.90  
Emissions         (c)
Volume of Flared Hydrocarbons MSCF 3,026,846 780,630 416,983  
Gas Flares as a % of Production % 1.06% 0.45% 0.44%  
Flaring Intensity MSCF/MBOE 63.58 27.00 26.48  
CO2 Emissions mt CO2 309,812 299,758 27,093 (b)
CH4 Emissions mt CH4 8,108 4,598 5,890 (d)
CH4 Intensity % 0.37% unavailable unavailable (d)
N2O Emissions mt N2O 2.01 2 .10 0.25 (b)
Total GHG Emissions mt CO2e 538,750 415,336 174,413 (b)
GHG Intensity mt CO2e/MBOE 12.16 14.36 11.07 (b)
VOC emissions mt VOC 3,788 3,157 8,147 (b)
Spills         (b)
Hydrocarbon Spills >1BBL # 288 211 unavailable  
Nonhydrocarbon Spills >1BBL # 319 229 unavailable  
Hydrocarbon Volumes BBL 4,098 4,013 2,021  
Produced Water Volumes BBL 27,441 14,843 4,544  
Combined Volumes BBL 31,539 18,856 6,565  
Spills Recovered % 81% 90% unavailable  
Total Produced Fluid Spill per 1,000 BBL Produced Fluids   0.22 0.22 0.17 (e)
Other Environmental          
Environmental Fines and Penalties $ 0 0 0  
Water          
Total Water Used in Production BBL 92,539,701 59,525,500 unavailable  
Brackish Water Used in Production BBL 5,674,745 unavailable unavailable  
Recycled Water Used in Production BBL 9,911,337 434,854 unavailable  
Freshwater Used in Production BBL 76,953,619 59,090,646 unavailable  
Recycled vs Used % 10.7% 0.7% unavailable  
Water Intensity BBL/BOE 1.94 2.06 unavailable  
Governance          
Independent Board Members % 71% 80% 80%  
Women Board Members % 14% 0% 0%  

All figures in the report reflect Diamondback Energy data +1 month Energen, unless otherwise noted.

  1. These figures represent Diamondback Energy plus Viper Energy Partners.
  2. These figures represent Diamondback Energy’s 2018 activity, excluding Energen. Without Energen’s production in December 2018, Diamondback production was 44.3 MMBOE, the value we used for intensity calculations where noted.
  3. 2018 emission data is pending EPA review and third party verification.
  4. The 2018 figures represent Diamondback Energy and Energen 2018 combined activity. Methane intensity % is calculated as (tonnes of methane emissions)/ ((total gas produced)*(average mole fraction of methane in produced gas)*(methane density of .0192 kg/scf)*(1000 scf/mscf)*(1 tonne/1000 kg)).
  5. This metric is calculated using gross hydrocarbon liquid production and gross water produced.