Control Option Cost and Emission Reduction Impacts for NSPS Alternatives - Single Typical Year Impacts

Option 1 Option 2

Completions - Category 1 Fracked Gas Wells (Flare/REC) YES YES

Completions - Category 2 Fracked Gas Wells (Gas Flared) YES YES

Workovers - Fracked Gas Wells (on new source wells) YES YES

Workovers - Fracked Gas Wells (on existing wells) NO YES

Completions - Conventional Gas Wells NO NO

Workovers - Conventional Gas Wells NO NO

Completions- Oil Wells NO NO

Workovers - Oil Wells NO NO

Equipment Leaks - Processing Plants

Reciprocating Compressors - Gathering & Boosting Stations YES YES

Reciprocating Compressors - Processing Plants YES YES

Reciprocating Compressors - Transmission Compressor Stations YES YES

Reciprocating Compressors - Underground Storage Facilities YES YES

Centrifigal Compressors - Processing Plants YES YES

Centrifigal Compressors - Transmission Compressor Stations YES YES

Pneumatic Controllers - Oil and Gas Production YES YES

Pneumatic Controllers -Transmission and Storage YES YES

Pneumatic Controllers -Processing Plants b

Storage Vessels - High Emissions (>= 6.66 tpy or above throughput 

cutoffs of 1 bbl condesate per day or 20.7 bbl crude oil per day)

YES YES

NO NO

NO NO

Without Revenue from Additional Product 

Storage Vessels - Low Emissions (<6.66 tpy and below thorughput 

cutoffs of 1 bbl condensate/day or 20.7 bbl crude oil/day)

Emission Point

Regulatory Option
NSPS, Oil and Gas Industry, Regulatory Options/Impacts Option 1

Option 2 

(proposed)

Engineering Annual Costs 350,036,452 750,545,380

VOC Reductions (tpy) 505,420 1,007,940

CH4 Reduction (tpy) 1,729,923 3,542,319

HAP Reductions (tpy) 18,886 37,917

VOC C/E $692.57 $744.63

CH4 C/E $202.34 $211.88

HAP C/E $18,533.79 $19,794.66
cal Year Impacts

Option 3 VOC Methane HAP

YES 44.0 158.3 1.662 9,313

YES 44.0 158.3 1.662 446

YES 44.0 158.3 1.662 976

YES 44.0 158.3 1.66239 12,050

NO 0.21208 0.76 0.00801 7,694

NO 0.01420 0.05 0.00054 10,817

NO 0.00424 0.02 0.00016 12,193

NO 0.00056 0.002 0.00002 10,666

14.3 51.4 0.54 29

YES 3.4 12.3 0.13 210

YES 6.5 23.3 0.24 375

YES 0.8 27.1 0.022 199

YES 0.8 28.2 0.023 9

YES 21 228 0.7 16

YES 3.5 126 0.10 14

YES 1.92 6.91 0.073 13,632

YES 0.10 3.43 0.028 67

4.17 15.02 0.158 15

YES 103 22 3.0 304

NO 17,086

NO 17,086

Total Nationwide New Source Baseline 

ue from Additional Product With Revenue from Additional Product 

0.46 0.10 0.014

Baseline Emissions from Representative 

New Source or Unit (tpy)a

Number of New Sources or Units Expected 

Per Yeara

ulatory Option
Option 3 Option 1

Option 2 

(proposed) Option 3

880,723,817 -40,789,387 -66,970,959 54,226,495

1,021,187 505,420 1,007,940 1,021,187

3,598,449 1,729,923 3,542,319 3,598,449

38,414 18,886 37,917 38,414

$862.45 -$80.70 -$66.44 $53.10

$244.75 -$23.58 -$18.91 $15.07

$22,927.40 -$2,159.72 -$1,766.27 $1,411.65
VOC Methane HAP VOC Methane

409,919 1,474,528 15,483 REC/ Combustion 41.7 150.41

19,630 70,612 741 Combustion 41.8 150.41

42,955 154,514 1,622 REC/Combustion 41.7 150.41

530,364 1,907,785 20,031.7 REC/Combustion 41.7 150.41

1,632 5,870 62 Combustion 0.20 0.72

154 553 6 Combustion 0.01 0.05

52 186 2 Combustion 0.004 0.014

6 21 0 Combustion 0.001 0.002

415 1,491 16 NSPS Subpart VVa 13.5 48.6

719 2,587 27 Replace Packing Every 3 Years of Operation 1.9 6.8

2,430 8,740 92 Replace Packing Every 3 Years of Operation 5.2 18.6

149 5,399 4 Replace Packing Every 3 Years of Operation 0.6 21.7

7 240 0.2 Replace Packing Every 3 Years of Operation 0.6 21.8

328 3,640 12 Convert to Dry Seals 18 199

49 1,768 1.5 Convert to Dry Seals 3.1 110

26,191 94,211 989 Low Bleed 1.85 6.65

6 229 1.9 Low Bleed 0.09 3.17

63 939 148 Instrument Air System 4.17 15.02

31,215 6,832 922 95% control 98 21

7,922 1,734 234 95% control 0.4 0.09

7,922 1,734 234 Inspection/Maintenance

1,098,369 3,811,674 41,241

unable to quantify

Nationwide Baseline Emission -

Uncontrolled Sources (tpy)a

Control Option

Emission Reduction Per Unit 

(tpy)

HAP

Natural 

Gas 

Savings 

(Mcf)

Condensate 

(bbl)

Natural Gas 

(Assume 

$4/Mcf)

Condensate 

(Assumes 

$70/bbl)

Total Value 

of Recovered 

Saleable 

Product

1.579 8,258 34 33,030 2,380 35,410 33,237

1.579 3,523

1.579 8,258 34 33,030 2,380 35,410 33,237

1.579 8,258 34 33,030 2,380 35,410 33,237

0.01 3,523

0.001 3,523

0.0002 3,523

0.00002 3,523

0.51 2,819 none 11,276 - 11,276 7,522

0.072 397 none 1,587 - 1,587 5,346

0.195 1,079 none 4,317 - 4,317 4,050

0.018 1,122 none - - - 5,346

0.018 1,130 none - - - 7,290

0.6 11,527 none 46,109 - 46,109 75,000

0.09 5,716 none - - - 75,000

0.07 385.50 none 1,542 - 1,542 165

0.003 165

0.16 72.5 none 290 - 290 16,972

3 146 none 

estimated

582 none 

estimated

582 65,243

0.01 65,243

0

No product recovered

No product recovered

none

able to quantify

n Reduction Per Unit 

(tpy)

Total Capital Cost 

Per Unit ($)

Product Recovery Value of Product Recovery

DRAFT - May 16, 2011

w/o 

savings

w/ 

savings

w/o 

savings w/ savings w/o savings w/ savings VOC Methane HAP

33,237 (2,173) 797 (52) 221 (14) 388,398 1,400,802 14,708.4

3,523 3,523 84 84 23 23 18,649 67,081 704.4

33,237 (2,173) 797 (52) 221 (14) 40,700 146,788 1,541.3

33,237 (2,173) 797 (52) 221 (14) 502,520 1,812,396 19,030.2

3,523 3,523 17,485 17,485 4,861 4,861 1,550 5,576 59

3,523 3,523 261,141 261,141 72,597 72,597 146 525 6

3,523 3,523 874,270 243,047 243,047 243,047 49 177 2

3,523 3,523 6,675,417 1,855,766 1,855,766 1,855,766 6 20 0

45,160 33,884 3,343 2,508 928 697 392 1,411 15

1,653 67 870 35 242 10 399 1,436 15.1

1,400 (2,917) 270 (563) 75 (157) 1,943 6,975 73.1

1,653 1,653 2,756 2,756 76 76 119 4,318 3.5

2,255 2,255 3,733 3,733 103 103 5 185 0.2

10,678 (123,730) 593 (6,874) 54 (622) 288 3,183 10

10,678 (77,622) 3,495 (25,405) 97 (1,121) 49 1,766 1

23 (1,519) 13 (821) 4 (228) 25,210 90,685 952

23 23 262 262 7 7 6 212 0.2

11,090 10,800 2,659 2,590 738 719 62.550 225.270 2.363

14,528 13,946 149 143 680 652 29,654 6,490 876.4

14,528 13,946 36,298 34,844 165,843 159,199 6,838 1,497 202.1

639 639

TOTALS for Proposed Options 1,008,332 3,543,730 37,931

Methane Cost Effectiveness 

($/ton)

Nationwide Emission 

Reductions (tpy)

unable to quantify unable to quantify

Total Annual Cost 

Per Unit ($/yr)

VOC Cost Effectiveness 

($/ton)

Capital ($)

Annual w/o 

savings 

($/yr)

Annual w/ 

savings ($/yr)

309,553,517 309,553,517 (20,235,748)

1,571,188 1,571,188 1,571,188

32,437,733 32,437,733 (2,120,479)

400,508,928 400,508,928 (26,181,572)

27,104,761 27,104,761 27,104,761

38,106,603 38,106,603 38,106,603

42,954,036 42,954,036 42,954,036

37,574,653 37,574,653 37,574,653

218,140 1,309,650 982,648

1,122,660 347,223 14,056

1,518,750 524,980 (1,093,727)

1,063,854 329,035 329,035

61,965 19,165 19,165

1,200,000 170,853 (1,979,687)

1,050,000 149,496 (1,086,704)

2,249,221 320,071 (20,699,918)

11,039 1,539 1,539

254,576 166,351 162,004

19,811,872 4,411,587 4,234,856

1,114,746,863 248,225,012 238,280,976

0 10,911,911 10,917,937

772,633,444 752,021,381 -65,826,308

Total Nationwide Costs