v3.10.0.1

Derivative Instruments and Fair Value Measurements - Outstanding Commodity Derivatives Volumes and Prices (Detail) |  | 9 Months Ended
--- | --- | ---
Oct. 02, 2018 $ / bbl bbl | Sep. 30, 2018 MMBTU $ / bbl $ / MMBTU bbl
Crude Oil October 2018 - December 2018 Contract [Member] | Swap [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | bbl |  |  | 300
Contract Price |  |  | 50.00
Crude Oil October 2018 - December 2019 Contract [Member] | Collar [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | bbl |  |  | 500
Crude Oil October 2018 - December 2019 Contract [Member] | Collar [Member] | Minimum [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Contract Price |  |  | 65.00
Crude Oil October 2018 - December 2019 Contract [Member] | Collar [Member] | Maximum [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Contract Price |  |  | 71.00
CMA Roll October 2018 - December 2018 Contract [Member] | Swap [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | bbl | [1] |  | 2,000
Contract Price | [1] |  | 0.66
Natural Gas October 2018 - December 2018 Contract One [Member] | Swap [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | MMBTU |  |  | 200,000
Contract Price | $ / MMBTU |  |  | 3.085
Natural Gas October 2018 - December 2018 Contract Two [Member] | Swap [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | MMBTU |  |  | 250,000
Contract Price | $ / MMBTU |  |  | 3.084
NGLs (C2 - Ethane) October 2018 - December 2018 Contract One [Member] | Swap [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | bbl |  |  | 1,000
Contract Price |  |  | 11.424
NGLs (C2 - Ethane) October 2018 - December 2018 Contract Two [Member] | Swap [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | bbl |  |  | 400
Contract Price |  |  | 14.70
NGLs (C3 - Propane) October 2018 - December 2018 Contract One [Member] | Swap [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | bbl |  |  | 600
Contract Price |  |  | 32.991
NGLs (C3 - Propane) October 2018 - December 2018 Contract Two [Member] | Swap [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | bbl |  |  | 400
Contract Price |  |  | 40.74
NGLs (C3 - Propane) October 2018 - June 2019 Contract [Member] | Swap [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | bbl |  |  | 75
Contract Price |  |  | 42.00
NGLs (IC4 - Isobutane) October 2018 - December 2018 Contract [Member] | Swap [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | bbl |  |  | 50
Contract Price |  |  | 38.262
NGLs (NC4 - Butane) October 2018 - December 2018 Contract [Member] | Swap [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | bbl |  |  | 200
Contract Price |  |  | 38.22
NGLs (C5 - Pentane) October 2018 - December 2018 Contract [Member] | Swap [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | bbl |  |  | 200
Contract Price |  |  | 56.364
NGLs (C5 - Pentane) January 2019 - December 2019 Contract One [Member] | Swap [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | bbl |  |  | 100
Contract Price |  |  | 65.10
NGLs (C5 - Pentane) January 2019 - December 2019 Contract Two [Member] | Swap [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | bbl |  |  | 100
Contract Price |  |  | 65.31
NGLs (C2 - Ethane) January 2019 - March 2019 Contract [Member] | Swap [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | bbl |  | 900 |
Contract Price |  | 14.23 |
NGLs (C3 - Propane) January 2019 - March 2019 Contract [Member] | Swap [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | bbl |  | 600 |
Contract Price |  | 35.165 |
NGLs (NC4 - Butane) January 2019 - March 2019 Contract [Member] | Swap [Member] |  |  |
Derivatives Fair Value [Line Items] |  |  |
Volume Transacted | bbl |  | 200 |
Contract Price |  | 38.63 |
[1] | Designated as a cash flow hedge

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