| Formation Treatment |
| Treatment Type: | ACID JOB |
| Treatment Date: | 2/16/2021 | Treatment End Date: | 2/16/2021 |
| Treatment Summary: | PUMPED 2000 GALLONS (47.6 BBLS) 15% HCL W/6% CITRIC ACID AND MUTUAL SOLVENT, 47 BBLS WATER |
| Total fluid used in treatment (bbls): | 95 | Max pressure during treatment (psi): | 2300 |
| Total gas used in treatment (mcf): | | Fluid density (lbs/gal): | |
| Type Of gas: | | Number Of staged intervals: | |
| Total acid used in treatment (bbls): | 48 | Min frac gradient (psi/ft): | |
| Recycled water used in treatment (bbls): | | Total flowback volume recovered (bbls): | |
| Fresh water used in treatment (bbls): | 47 | 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: | 2/9/2019 | Treatment End Date: | 2/9/2019 |
| Treatment Summary: | Pump 2000 gallons 15% HCl with 110 gallons solvent, and 110 bbls water. |
| Total fluid used in treatment (bbls): | 160 | Max pressure during treatment (psi): | 2117 |
| Total gas used in treatment (mcf): | | Fluid density (lbs/gal): | |
| Type Of gas: | | Number Of staged intervals: | |
| Total acid used in treatment (bbls): | 48 | Min frac gradient (psi/ft): | |
| Recycled water used in treatment (bbls): | | Total flowback volume recovered (bbls): | |
| Fresh water used in treatment (bbls): | 110 | 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: | 10/16/2017 | Treatment End Date: | 10/16/2017 |
| Treatment Summary: | Pumped 2000 gallons 15% HCl and 110 gallons mutual solvent with 166 bbls water at average 2.9 bpm @ 994 psi. |
| Total fluid used in treatment (bbls): | 213 | 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): | 166 | 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: | 3/18/2015 | Treatment End Date: | 3/18/2015 |
| Treatment Summary: | PUMP 4000 GALLONS 15% HCL THROUGH END OF COILED TUBING AT 6175' |
| Total fluid used in treatment (bbls): | 205 | Max pressure during treatment (psi): | 2500 |
| 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): | 150 | 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: | 2/26/2013 | Treatment End Date: | 2/26/2013 |
| Treatment Summary: | 15% ACID STIMULATION THROUGH COILED TUBING AT 6182'. |
| Total fluid used in treatment (bbls): | 143 | Max pressure during treatment (psi): | 1300 |
| Total gas used in treatment (mcf): | | Fluid density (lbs/gal): | |
| Type Of gas: | | Number Of staged intervals: | |
| Total acid used in treatment (bbls): | 71 | Min frac gradient (psi/ft): | |
| Recycled water used in treatment (bbls): | 72 | Total flowback volume recovered (bbls): | |
| Fresh water used in treatment (bbls): | | Disposition method For flowback: | |
| Total proppant used (lbs): | | Green completions techniques utilized: | -- |
| Reason green techniques Not utilized: |
| Formation Treatment |
| Treatment Date: | 4/8/2011 |
| Treatment Summary: | ACID STIMULATION 4/8/11 PUMPED 3000 GALLONS ON 20% HCL THOUGH END O F TUBING @ 6182', PUMPING AT 800 PSI @ .8 BPM. |
| Formation Treatment |
| Treatment Date: | 8/14/2009 |
| Treatment Summary: | ACID STIMULATION 8/14/09 PUMPED 2000 GALS OF HEATED 20% HCI & 10,500 GALS CHLORINE DIOXIDE IN FOUR STAGES THROUGH TUBING @ 6176'. AVERAGE 3.0 BPM @ 2200 PSI. |