EXHIBIT 99.1
This Statement on Form 4 is filed jointly by the Reporting Persons listed below. The principal business address of each of these Reporting Persons is 333 South Grand Avenue, 28th Fl., Los Angeles, CA 90071.
Name of Designated Filer: OCM PRINCIPAL OPPORTUNITIES FUND IV DELAWARE, L.P.
Date of Event Requiring Statement: November 18, 2016
Issuer Name and Ticker or Trading Symbol: XCO
| | OCM PRINCIPAL OPPORTUNITIES FUND IV DELAWARE, L.P. |
| | | | |
| | By: OCM Principal Opportunities Fund IV Delaware GP Inc. |
| | Its: General Partner | |
| | | | |
| | By: | /s/ Jamie Toothman | |
| | Name: | Jamie Toothman | |
| | Title: | Authorized Signatory | |
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| | OCM PRINCIPAL OPPORTUNITIES FUND IV DELAWARE GP INC. |
| | | | |
| | By: | /s/ Jamie Toothman | |
| | Name: | Jamie Toothman | |
| | Title: | Authorized Signatory | |
| | | | |
| | OCM PRINCIPAL OPPORTUNITIES FUND IV, L.P. |
| | | | |
| | By: OCM Principal Opportunities Fund IV GP, L.P., Its: General Partner |
| | By: OCM Principal Opportunities Fund IV GP Ltd. Its: General Partner | |
| | By: Oaktree Capital Management, L.P., Its: Director | |
| | | |
| | By: | /s/ Jamie Toothman | |
| | Name: | Jamie Toothman | |
| | Title: | Vice President | |
| | | | |
| | OCM PRINCIPAL OPPORTUNITIES FUND IV GP, L.P. |
| | |
| | By: OCM Principal Opportunities Fund IV GP Ltd., Its: General Partner |
| | |
| | By: Oaktree Capital Management, L.P., Its: Director |
| | | | |
| | By: | /s/ Jamie Toothman | |
| | Name: | Jamie Toothman | |
| | Title: | Vice President | |
| | | | |
| | OCM PRINCIPAL OPPORTUNITIES FUND IV GP LTD. | |
| | | | |
| | By: Oaktree Capital Management, L.P., Its: Director | |
| | | | |
| | By: | /s/ Jamie Toothman | |
| | Name: | Jamie Toothman | |
| | Title: | Vice President | |
| | | | |
| | OCM PRINCIPAL OPPORTUNITIES FUND III, L.P. | |
| | | |
| | By: OCM Principal Opportunities Fund III GP, L.P. Its: General Partner | |
| | | |
| | By: Oaktree Fund GP I, L.P., Its: General Partner | |
| | | | |
| | By: | /s/ Jamie Toothman | |
| | Name: | Jamie Toothman | |
| | Title: | Authorized Signatory | |
| | | | |
| | OCM PRINCIPAL OPPORTUNITIES FUND IIIA, L.P. | |
| | | |
| | By: OCM Principal Opportunities Fund III GP, L.P., Its: General Partner | |
| | | |
| | By: Oaktree Fund GP I, L.P., Its: General Partner | |
| | | | |
| | By: | /s/ Jamie Toothman | |
| | Name: | Jamie Toothman | |
| | Title: | Authorized Signatory | |
| | | | |
| | OCM PRINCIPAL OPPORTUNITIES FUND III GP, L.P. | |
| | | |
| | By: Oaktree Fund GP I, L.P., Its: General Partner | |
| | | | |
| | By: | /s/ Jamie Toothman | |
| | Name: | Jamie Toothman | |
| | Title: | Authorized Signatory | |
| | | | |
