What is the acid-base abnormality from the following blood gas?

Parameter Patient Value Adult Normal Range
FiO2 0.28  
pH 7.15* 7.35 – 7.45
pO2 64 mmHg  
pCO2 32 mmHg* 35.0 – 45.0
SpO2 94%  
Bicarbonate 11 mmol/L* 22.0 – 26.0
Base Excess – 17 mmol/L* -2.0 – +2.0
Lactate 1.2 mmol/L 0.5 – 1.6
Sodium 134 mmol/L* 135 – 145
Potassium 4.3 mmol/L 3.5 – 5.0
Chloride 111 mmol/L* 95 – 105
Glucose 5.2 mmol/L 3.5 – 6.0
 
  1. High Anion Gap Metabolic Acidosis (HAGMA) with respiratory acidosis
  2. HAGMA with adequate respiratory compensation
  3. Normal Anion Gap Metabolic Acidosis (NAGMA) with respiratory acidosis
  4. NAGMA with adequate respiratory compensation