| Formation Treatment |
| Treatment Type: | ACID JOB |
| Treatment Date: | 4/20/2019 | Treatment End Date: | 4/20/2019 |
| Treatment Summary: | PUMPED 4000 GALLONS 15% HCL WITH 23 BBLS SOLVENT AND 100 BBLS WATER |
| Total fluid used in treatment (bbls): | 218 | Max pressure during treatment (psi): | 2200 |
| Total gas used in treatment (mcf): | | Fluid density (lbs/gal): | |
| Type Of gas: | | Number Of staged intervals: | |
| Total acid used in treatment (bbls): | 95 | Min frac gradient (psi/ft): | |
| Recycled water used in treatment (bbls): | | Total flowback volume recovered (bbls): | |
| Fresh water used in treatment (bbls): | 1000 | Disposition method For flowback: | |
| Total proppant used (lbs): | | Green completions techniques utilized: | -- |
| Reason green techniques Not utilized: |
| Formation Treatment |
| Treatment Type: | ACID JOB |
| Treatment Date: | 5/17/2018 | Treatment End Date: | 5/17/2018 |
| Treatment Summary: | PUMPED 2000 GALLONS 15% HCL WITH 110 GALLONS SOLVENT, 151 BBLS WATER |
| Total fluid used in treatment (bbls): | 201 | Max pressure during treatment (psi): | |
| Total gas used in treatment (mcf): | | Fluid density (lbs/gal): | |
| Type Of gas: | | Number Of staged intervals: | |
| Total acid used in treatment (bbls): | 47 | Min frac gradient (psi/ft): | |
| Recycled water used in treatment (bbls): | | Total flowback volume recovered (bbls): | |
| Fresh water used in treatment (bbls): | 151 | Disposition method For flowback: | |
| Total proppant used (lbs): | | Green completions techniques utilized: | -- |
| Reason green techniques Not utilized: |
| Formation Treatment |
| Treatment Type: | ACID JOB |
| Treatment Date: | 12/19/2014 | Treatment End Date: | 12/19/2014 |
| Treatment Summary: | PUMPED 4000 GALLONS OF 15% HCL |
| Total fluid used in treatment (bbls): | 175 | Max pressure during treatment (psi): | 4500 |
| Total gas used in treatment (mcf): | | Fluid density (lbs/gal): | |
| Type Of gas: | | Number Of staged intervals: | |
| Total acid used in treatment (bbls): | 95 | Min frac gradient (psi/ft): | |
| Recycled water used in treatment (bbls): | | Total flowback volume recovered (bbls): | |
| Fresh water used in treatment (bbls): | 80 | Disposition method For flowback: | |
| Total proppant used (lbs): | | Green completions techniques utilized: | -- |
| Reason green techniques Not utilized: |
| Formation Treatment |
| Treatment Date: | 4/28/2012 |
| Treatment Summary: | PUMPED 3000 GALLONS 20% HCL THRU END OF COILED TUBING AT 6418' AT 1.0 BPM @ 1800 PSI |
| Formation Treatment |
| Treatment Date: | 8/2/2010 |
| Treatment Summary: | ACID STIMULATION 8/2/2010 PUMPED 4000 GALLONS OF 20% HCI THROUGH END OF TUBING 5776.3', AT STARTING PRESSURE OF 2.7 BPM@1890 PSI. |
| Formation Treatment |
| Treatment Date: | 4/5/2007 |
| Treatment Summary: | ACID STIMULATION 4/5/07 PUMPED 4000 GALLONS 15% HCL THROUGH TUBING AT 6430' 5947-6438 |