primarily attributable to an approximate $24.25 per Boe increase in average realized prices (excluding the impact of hedges).
Excluding the impact of hedges, Battalion realized 98% of the average NYMEX oil price during the third quarter of 2021. Realized hedge losses totaled approximately $22.4 million during the third quarter 2021.
Lease operating and workover expense was $7.95 per Boe in the third quarter of 2021 and $7.00 per Boe in the third quarter of 2020. Adjusted G&A was $2.11 per Boe in the third quarter of 2021 compared to $2.09 per Boe in the third quarter of 2020 (see Selected Operating Data table for additional information).
The Company reported net income to common stockholders for the third quarter of 2021 of $13.1 million and net income per basic and diluted share of $0.80 and $0.79, respectively. After adjusting for selected items, the Company reported net income to common stockholders for the third quarter of 2021 of $9.7 million, or $0.60 per basic share and $0.59 per diluted share (see Selected Item Review and Reconciliation for additional information). Adjusted EBITDA during the quarter ended September 30, 2021, was $23.0 million as compared to $14.6 million during the quarter ended September 30, 2020 (see Adjusted EBITDA Reconciliation table for additional information).
Liquidity and Balance Sheet
As of September 30, 2021, Battalion had $155.0 million of borrowings and $2.0 million of outstanding letters of credit issued under the Senior Revolving Credit Facility resulting in unused borrowing capacity of $18.0 million based on a borrowing base of $175.0 million. Total liquidity at September 30, 2021, inclusive of $1.9 million of cash and cash equivalents, was $19.9 million.
In September 2021, the Company entered into the Fifth Amendment to its Senior Secured Revolving Credit Agreement which, among other things, modified the limits on swap agreements. Additionally, redeterminations of the borrowing base occur semi-annually on May 1 and November 1, with the lenders and the Company each having the right to one interim unscheduled redetermination between any two consecutive semi-annual redeterminations. The lenders have agreed to postpone the fall redetermination until December 2021.
Paycheck Protection Program Loan
Effective August 13, 2021, the principal amount of the Company’s Paycheck Protection Program Loan was reduced to approximately $0.2 million by the Small Business Administration and the Company recorded a gain on the extinguishment of the forgiven portion of the PPP Loan and related accrued interest of $2.1 million. The gain is presented in “Gain (loss) on extinguishment of debt” in the unaudited condensed consolidated statements of operations for the three and nine months ended September 30, 2021.
2021 Guidance
Total capital expenditures guidance has been increased to $45.0 to $55.0 million as Battalion anticipates spudding the first well of its 2022 capital program in December 2021.
Hedging Update
As of November 8, 2021, Battalion had 7,837 barrels per day (Bbl/d) of oil hedged for the fourth quarter of 2021 at an average price of $43.96 per barrel. Battalion also had basis and roll swaps in place for 7,837 Bbl/d in the fourth quarter of 2021 at ($0.25) per barrel and ($0.39) per barrel, respectively.
As of November 8, 2021, Battalion had 11,391 million British thermal units per day (MMBtu/d) of natural gas hedged for the fourth quarter of 2021 at an average price of $2.71 per MMBtu. The