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环境性能指标1
*Unless otherwise noted, all data presented is pro forma (Devon + WPX) for U.S. operated assets.
2018 2019 2020
Direct GHG Emissions(Scope 1) (million tonnes CO2e)2 4.72 4.65 3.91
By Constituent
Carbon Dioxide（百万吨公司2e) 3.65 3.66 3.39
甲烷（百万吨公司2e) 1.07 0.99 0.52
笑气（百万吨公司2e) 0.003 0.003 0.002
通过来源
Flaring/Venting（百万吨公司2e) 3.14 2.61 1.92
燃烧（百万吨公司2e) 1.37 1.84 1.95
Other（百万吨公司2e) 0.21 0.19 0.04
Indirect GHG Emissions from Electricity Use（范围2）（百万吨公司2e)3 0.33 0.27 0.32
直接和间接的温室气体排放(Scope 1 and 2) (million tonnes CO2e)2,3 5.05 4.91 4.23
Direct GHG Emissions Intensity（范围1）（TCO2e/MBoe)2 20.19 17.22 14.61
直接和间接的温室气体排放Intensity（范围1和2）（TCO2e/MBoe)2 21.60 18.20 15.81
使用销售产品的间接温室气体排放(Scope 3) (million tonnes CO2e)4,5 43 48 49
我们报告了根据不拥有德文郡拥有或控制的来源的股权使用销售产品的间接排放；但是，重要的是要注意，范围3排放估计值可能会出现不确定性，不一致和重复，如本报告的空中排放部分所述。2020年，传统德文郡（Legacy Devon）估计的范围3排放量增加，这是由于净股权生产增加而推动的。
甲烷Emissions Intensity（范围1）（TCO2e/MBoe)2 4.58 3.65 1.94
甲烷Emissions Intensity - Production Segment（范围1）（产生的天然气百分比）6 0.36％ 0.31% 0.19%
Flaring Intensity（生产天然气的百分比）7 2.13% 2.21% 1.48%
Energy Used - Fuel and Electricity Use(trillion BTU)3 28.98 32.87 31.36
用水量（百万bbl）8 136.2 138.5 98.5
Recycled（百万bbl） 22.0 33.8 37.2
来源（百万bbl） 114.2 104.7 61.3
用水强度（生产BBL/BOE）8 0.57 0.50 0.33
用水强度（百万bbl/井完成）8 0.25 0.25 0.29
Devon's total water use for completions activities varies with activity levels, targeted formations and lateral lengths, and includes fresh, non-fresh and recycled water volumes. We seek alternatives to fresh water supplies, where possible.
可报告的溢出事件发布给环境(events)9 377 336 246
Reportable Spill Volumes Released to the Environment（桶）9 6,441 4,505 4,042
1The environment metrics have been calculated using the best available data at the time of publication. Historical metrics are subject to change as we continuously seek to improve our data management practices, data sources, and calculation methodologies in order to provide the highest level of transparency, consistency and accuracy. We report environment metrics on an operated basis, unless otherwise noted.
2我们将所有可报告的排放量包括在EPA的温室气体报告计划（GHGRP）下，用于德文郡操作的设施，以及我们生产资产的不可报告的排放，从2019年报告年开始，收集和增强资产。我们使用EPA GHGRP下报告的所有报告段中报告的总生产计算发射强度。
3我们使用EPA燃料和电排放因子计算报告的排放。
4We report indirect emissions from the use of sold products (Scope 3) on an equity basis from sources not owned or controlled by Devon. To estimate our Scope 3 emissions, we rely upon IPIECA’s 2016 guidance document Estimating Petroleum Industry Value Chain (Scope 3) Greenhouse Gas Emissions. Per the IPIECA guidance, we report category 11 “Use of Sold Products” by calculating combustion emissions for our oil, natural gas and marketed natural gas liquids products using emission factors obtained from the EPA and net equity production reported in Devon’s 2020 Annual Report on Form 10-K.
5性能仅限于传统德文郡的绩效，仅使用德文郡2020年年度报告10-K的年度报告中报道的净股权生产。
6我们的甲烷排放强度速率计算包括在德文郡操作的设施中生产的所有天然气，以及与油气和天然气生产有关的Devon操作设施中的所有甲烷排放。
单击此处查看Devon的甲烷排放强度的计算方法
Click here to see AECOM verification of calculation methodology
7Our flaring intensity rate calculation includes high-pressure flared volumes associated with the production of oil and natural gas.
8Our water usage includes all water sources used in completions activities at facilities operated by Devon in 2020.
9可报告的溢出事件和卷不包括2019年发生的良好控制事件。
Safety Performance Metrics
*Unless otherwise noted, all data presented is pro forma (Devon + WPX) for U.S. operated assets.
20181 2019 2020
死亡（员工和承包商劳动力） 0 1 2
总可记录事件率（TRIR）(Employee + Contractor) 0.53 0.49 0.43
TRIR - Employee 0.41 0.53 0.36
TRIR-承包商 0.55 0.49 0.44
Serious Incident and Fatality (SIF) Recordable Rate(Employee + Contractor) 0.06 0.10 0.11
Days Away Restricted Transfer (DART) Incident Rate(Employee + Contractor) 0.26 0.24 0.20
飞镖事件率 - 员工 0.12 0.28 0.24
飞镖事件率 - 承包商 0.28 0.23 0.19
损失的时间事件率（LTIR）(Employee + Contractor) 0.12 0.15 0.12
LTIR-员工 0.12 0.28 0.16
LTIR-承包商 0.12 0.13 0.11
可预防的车祸率（每百万英里） 1.00 1.50 1.20
员工小时（百万） 4.9 5.7 5.0
Contractor Hours（百万） 24.7 35.7 24.8
12018年的性能仅限于传统德文郡。
治理Metrics
*Unless otherwise noted, all data presented is pro forma for Devon and WPX.
2018 2019 2020
Independent Board Members1 80% 91% 82%
目前，我们的11名董事会成员（73％）中有8名根据纽约证券交易所标准和SEC法规符合独立的资格。
女性董事会成员1 20％ 27% 27%
Currently three women (27%) serve on our board of directors, including the chairs of Devon's Audit and Governance, Environmental, and Public Policy Committees.
捐款 - 交易和政治2（千） $ 494 $2,144 $ 2,234
In 2019, we began disclosing non-deductible trade association dues.
Lobbying - Federal and State2（千） $ 905 $ 1,178 $743
德文郡的游说和政治活动通过公共机构以及公司的政治活动和游说报告披露。
1在每年6月举行的董事年度选举之后，反映了传统德文郡董事会的合成。
2遗产德文郡。
社会指标
*Unless otherwise noted, all data presented is pro forma for Devon and WPX.
2018 2019 2020
Social Investments（百万） $ 8.3 $ 7.8 $5.3
劳动力指标
*Unless otherwise noted, all data presented is pro forma for Devon and WPX.
2018 2019 2020 2021
球员(total company) 2,727 2,352 2,022 1,6452
少数族裔的劳动力1 18% 19％ 21％ 22％
Women as a Percentage of Workforce1 29% 28% 27% 24%
女性organization declined by 3% in 2021 primarily related to the WPX merger and location of Devon's corporate headquarters in Oklahoma City. For WPX employees in Tulsa, a lesser percentage of females were willing to relocate than males.
少数族裔占领导层 12% 11% 13% 15%
Women as a Percentage of Leadership 20％ 20％ 20％ 15%
领导妇女的妇女下降了5％，主要与俄克拉荷马城的德文郡公司总部的合并和位置有关。对于塔尔萨（Tulsa）的WPX员工而言，比男性愿意搬迁的女性比例少。
服务年
Less than 5 years（占员工的百分比） 42％ 35% 33％ 36%
5-9 years 30％ 37% 41％ 38%
10-14 years 17% 17% 14% 15%
15-19 years 6% 6% 7% 8%
20 - 24年 2% 3% 3% 2%
25+ years 3% 2% 2% 1%
中年的 40 40 40 40
损失率 9％ 7% 3% 5%
1由美国平等就业机会委员会定义。
2由于计算的时间，与EEO-1总数相比，边际差异。