Federal Energy Regulatory Commission • Market Oversight • www.ferc.gov/oversight

2181

Pittsburgh

Boston

Calgary

Chicago

NYC

Oklahoma

City

Dallas

Los

Angeles

Sacramento

Denver

Portland

Houston

New 

Orleans

Miami

Last 30D 

Lst yr 30D

5 Yr 30 D Avg

Cumulative HDDs by City 

30 Day Intervals

Source: Bloomberg Weather Data

Atlanta

Updated

Natural Gas Trading: HDD Weather Map

711

584

622

590

418

480

0

0

2

701

354

499

266

69

196

35

0

35

778

438

562

349

126

227

119

6

93

45

1

38

657

417

471

574

461

594

459

447

389

236

243

167

79

31

47

4/24/2018
Federal Energy Regulatory Commission • Market Oversight • www.ferc.gov/oversight

2181

Pittsburgh

Boston

Calgary

Chicago NYC

Oklahoma

City

Dallas Los

Angeles

Sacramento Denver

Portland

Houston New 

Orleans Miami

Last 30D

Lst yr 30D

5 Yr 30 D Avg

Cumulative CDDs by City 

30 Day Intervals

Source: Bloomberg Weather Data

Atlanta

Updated

Natural Gas Trading: CDD Weather Map

0

10

2

6

16

6

307

345

344

12

9

7

13

65

31

123

246

157

0

10

3

22

42

33

81

173

107

131

222

144

0

0

0

0

0

0

0

0

1

1

0

10

36

35

40

4/24/2018
Federal Energy Regulatory Commission • Market Oversight • www.ferc.gov/oversight

2181

Columbia

TCO Pool

Algonquin

Citygate AECO

Pricing Point

BOLD –30 Day Avg Price

Green – % increase from 

previous year

Red – % decrease from 

previous year

Chicago

Citygate

Transco

Z6-NY

NGPL

Midcont

El Paso

Permian

SoCal 

Border

PG&E

Citygate

CIG

HSC Henry 

Hub

FGT-Z3

Day Ahead Natural Gas Prices 

30 Day Average ($/MMBtu)

Source: Bloomberg Platts Data Updated

$2.72

3%

$2.75

11%

$1.71

-12%

$2.79

5%

$1.57

-18%

$1.98

-12%

$2.70

2%

Natural Gas Trading: Price Map

$2.48

2%

$2.86

2%

$5.30

34%

NW

Stanfield

$2.01

-11%

$2.65

-5%

$2.12

-13%

4/24/2018

$2.25

-1%
Federal Energy Regulatory Commission • Market Oversight • www.ferc.gov/oversight

Source: Derived from Bloomberg data Updated

Natural Gas, Coal and Oil Prices (Converted)

Natural Gas Trading: Gas, Oil and Coal

4/24/2018

$0

$2

$4

$6

$8

$10

$12

$0.0

$0.5

$1.0

$1.5

$2.0

$2.5

$3.0

$3.5

$4.0

$4.5

Apr-16

Jun-16

Aug-16

Oct-16

Dec-16

Feb-17

Apr-17

Jun-17

Aug-17

Oct-17

Dec-17

Feb-18

Apr-18

Converted Oil Price ($/MMBtu) 

Gas and Converted Coal Price ($/MMBtu)

Nymex Henry Hub

Big Sandy Barge (Low Sulfur Coal)

WTI Crude Oil
Federal Energy Regulatory Commission • Market Oversight • www.ferc.gov/oversight

Source: Derived from Bloomberg data Updated

Nymex Futures Curves

$2.50

$2.60

$2.70

$2.80

$2.90

$3.00

$3.10

$3.20

$3.30

$3.40

May-18 Nov-18 May-19 Nov-19

Nymex Futures Curves ($/MMBtu)

4/19/2017 3-22-2018 11-19-2017 4-19-2018

Natural Gas Trading: Nymex Futures Curves

4/24/2018
Federal Energy Regulatory Commission • Market Oversight • www.ferc.gov/oversight

Natural Gas Trading : Oil Curves

Source: Derived from Bloomberg data Updated

Brent vs WTI

$0

$10

$20

$30

$40

$50

$60

$70

$80

Oil Prices ($/Barrel)

WTI Oil Price Brent Crude Oil Price

4/24/2018
Federal Energy Regulatory Commission • Market Oversight • www.ferc.gov/oversight

Natural Gas Trading: Nymex Futures Curve Settlement

Source: Derived from Bloomberg data Updated

Nymex Settlement

4/24/2018

$2.50

$2.55

$2.60

$2.65

$2.70

$2.75

$2.80

$2.85

$2.90

$2.95

$3.00

Price ($/MMBtu)

Apr 2018 Nymex Contract Price Apr 2018 ICE Contract Price

Settlement Period Platts Apr Bidweek Price

Nymex Settled Price

Trade Time for March 27 2018
Federal Energy Regulatory Commission • Market Oversight • www.ferc.gov/oversight

Natural Gas Liquids (NGLs) Prices

0

2

4

6

8

10

12

14

16

18

20

$/MMBtu

Henry Hub Natural Gas Ethane

Propane Butane/Iso-Butane

Natural Gasoline

Updated 4/24/2018

Natural Gas Trading: NGLs