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| Well ID: 37-051-24620 | Loading map...
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| Country: United States | |
| State: Pennsylvania | |
| County: Fayette | |
| Municipality: Redstone Township | |
| Operator Name: CHEVRON APPALACHIA LLC | |
| Well Pad ID: 144779 | |
| Farm/Lease Name: SANFILIPPO UNIT 8H | |
| License Status: | |
| Spud Date: | |
| Permit Date: 2015-01-15 | |
| Well Type: GAS | |
| Unconventional Well: Y | |
| Configuration: Horizontal Well | |
| Conservation: No | |
| Latitude: 39.978247 | |
| Longitude: -79.844608 |
| Date | Event |
|---|---|
| 2015-01-15 | New Permit Application |
| 2015-01-19 | Performed Spud Operation |
| 2015-06-26 | Drilling Completion |
| 2015-09-28 | Perforation |
| 2015-09-28 | Performed Stimulation |
| 2016-02-17 | DEVIATED |
For data sources see[4]
| Job Number | Job Start Date | Job End Date | True Vertical Depth (ft) | Total Water Volume (gal) | Total Non-Water Volume (gal) |
|---|---|---|---|---|---|
| 1 | 2015-09-28 | 2015-10-06 | 8,326 | 5,301,080 |
| Job Number | Trade Name | Supplier | Purpose | Ingredient Name | CAS Number | Additive Percentage by Mass | Job Percentage by Mass | Mass Used (lb) |
|---|---|---|---|---|---|---|---|---|
| 1 | M300 | BASF Corporation | Biocide | Water | 7732-18-5 | 75 | 0.00168951 | 0 |
| Glutaral | 111-30-8 | 25 | 0.00056317 | 0 | ||||
| L058 | Schlumberger | Iron Stabilizer | Sodium erythorbate | 6381-77-7 | 100 | 0.00039656 | 0 | |
| J580 | Schlumberger | Gelling Agent | Carbohydrate Polymer | Proprietary | 100 | 0.0216605 | 0 | |
| B317 | Schlumberger | Scale Inhibitor | Ethane-1,2-diol | 107-21-1 | 5 | 0.00010616 | 0 | |
| Trisodium ortho phosphate | 7601-54-9 | 5 | 0.00010616 | 0 | ||||
| J134 | Schlumberger | Gel Breaker | Hemicellulase enzyme | 9012-54-8 | 100 | 0.00048604 | 0 | |
| Base Fluid | Chevron | Carrier/Base Fluid | Water (Including Mix Water Supplied by Client) | 7732-18-5 | 100 | 89.9101 | 0 | |
| Proppant | Schlumberger | Proppant | Crystalline Silica | 14808-60-7 | 100 | 9.93211 | 0 | |
| U042 | Schlumberger | Iron Chelating Agent | Tetrasodium ethylenediam inetetraacetate | 64-02-8 | 60 | 0.00163067 | 0 | |
| Sodium hydroxide | 1310-73-2 | 5 | 0.00013589 | 0 | ||||
| Trisodium nitrilotriacetate (im purity) | 5064-31-3 | 10 | 0.00027178 | 0 | ||||
| A264 | Schlumberger | Corrosion Inhibitor | Aliphatic acids | Proprietary | 30 | 0.00003688 | 0 | |
| Prop-2-yn-1-ol | 107-19-7 | 10 | 0.00001229 | 0 | ||||
| Aliphatic alcohols, ethoxylated #1 | Proprietary | 30 | 0.00003688 | 0 | ||||
| Methanol | 67-56-1 | 40 | 0.00004917 | 0 | ||||
| J609W | Schlumberger | Friction Reducer | Urea | 57-13-6 | 5 | 0.00090111 | 0 | |
| Ammonium Sulfate | 7783-20-2 | 30 | 0.00540669 | 0 | ||||
| 7.5% Acid | Schlumberger | Perf Cleanup | Hydrocloric Acid | 7647-01-0 | 8 | 0.00879842 | 0 |
For data sources see[5]
| Stimulation Date | Phase Number | Chemical Agent | Volume (gal) | Treating Pressure (psi) | Breakdown Pressure (psi) |
|---|---|---|---|---|---|
| 2015-09-28 | 0 | 0 | 0 |
For data sources see[6]
| Period | Operator Name | Gas Quantity (mcf) | Gas Production Days | Oil Quantity (bbl) | Oil Production Days | Water Quantity (bbl) | Water Production Days |
|---|---|---|---|---|---|---|---|
| 2015 | CHEVRON APPALACHIA LLC | 90,750.00 | 21 | 0.00 | 0 | 0.00 | 0 |
| 2016 | CHEVRON APPALACHIA LLC | 950,058.00 | 366 | 0.00 | 0 | 0.00 | 0 |
| 2017 | CHEVRON APPALACHIA LLC | 571,699.00 | 365 | 0.00 | 0 | 0.00 | 0 |
| 2018 | CHEVRON APPALACHIA LLC | 405,111.00 | 365 | 0.00 | 0 | 0.00 | 0 |
| 2019 | CHEVRON APPALACHIA LLC | 305,475.00 | 365 | 0.00 | 0 | 0.00 | 0 |
For data sources see[7]
| Period | Operator | Waste Type | Quantity | Disposal Method | Waste Facility ID |
|---|---|---|---|---|---|
| 2015 | CHEVRON APPALACHIA LLC | Drill Cuttings | 26.96 Tons | LANDFILL | 100419 |
| 2015 | CHEVRON APPALACHIA LLC | Fracing Fluid Waste | 2,749.00 Bbl | RESIDUAL WASTE PROC FAC (GENERAL PERMIT) | WMGR123SW001 |
| 2015 | CHEVRON APPALACHIA LLC | Fracing Fluid Waste | 10,664.97 Bbl | REUSE OTHER THAN ROAD SPREADING | |
| 2015 | CHEVRON APPALACHIA LLC | Produced Fluid | 100.00 Bbl | REUSE OTHER THAN ROAD SPREADING | |
| 2015 | CHEVRON APPALACHIA LLC | Drill Cuttings | 0.97 Tons | LANDFILL | 100172 |
| 2016 | CHEVRON APPALACHIA LLC | Produced Fluid | 3,212.16 Bbl | CENTRALIZED TREATMENT PLANT FOR RECYCLE | WMGR123SW019 |
| 2016 | CHEVRON APPALACHIA LLC | Synthetic Liner Materials | 2.81 Tons | STORAGE PENDING DISPOSAL OR REUSE | MID0209062814 |
| 2016 | CHEVRON APPALACHIA LLC | Fracturing Fluid Waste | 2,020.00 Bbl | REUSE OTHER THAN ROAD SPREADING | |
| 2016 | CHEVRON APPALACHIA LLC | Waste Water Treatment Sludge | 5.25 Tons | STORAGE PENDING DISPOSAL OR REUSE | MID0209062814 |
| 2016 | CHEVRON APPALACHIA LLC | Filter Socks | 2.60 Tons | STORAGE PENDING DISPOSAL OR REUSE | MID0209062814 |
| 2016 | CHEVRON APPALACHIA LLC | Produced Fluid | 9,623.03 Bbl | REUSE OTHER THAN ROAD SPREADING | |
| 2017 | CHEVRON APPALACHIA LLC | Produced Fluid | 16,011.66 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123SW001 |
| 2017 | CHEVRON APPALACHIA LLC | Produced Fluid | 488.48 Bbl | REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA | |
| 2017 | CHEVRON APPALACHIA LLC | Produced Fluid | 1,642.63 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123SW019 |
| 2017 | CHEVRON APPALACHIA LLC | Produced Fluid | 187.13 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123SW005 |
| 2017 | CHEVRON APPALACHIA LLC | Drilling Fluid Waste | 74.08 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123SW019 |
| 2017 | CHEVRON APPALACHIA LLC | Produced Fluid | 459.34 Bbl | REUSE (AT WELL PAD) | |
| 2018 | CHEVRON APPALACHIA LLC | Produced Fluid | 773.00 Bbl | REUSE (AT WELL PAD) | |
| 2018 | CHEVRON APPALACHIA LLC | Produced Fluid | 37.40 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123SW019 |
| 2018 | CHEVRON APPALACHIA LLC | Produced Fluid | 1,080.33 Bbl | REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA | |
| 2018 | CHEVRON APPALACHIA LLC | Produced Fluid | 70.00 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123SW005 |
| 2019 | CHEVRON APPALACHIA LLC | Produced Fluid | 43.33 Bbl | RESIDUAL WASTE PROCESSING FACILITY | WMGR123SW005 |
| 2019 | CHEVRON APPALACHIA LLC | Produced Fluid | 1,623.13 Bbl | REUSE (AT WELL PAD) | |
| 2019 | CHEVRON APPALACHIA LLC | Produced Fluid | 170.00 Bbl | REUSE AT A WELL PAD OUTSIDE PENNSYLVANIA |
For data sources see[8]
| Inspection ID | Inspection Category | Inspection Date | Inspection Type | Inspection Result | Inspection Comments |
|---|---|---|---|---|---|
| 2338989 | Primary Facility | 2015-01-21 | Drilling/Alteration | No Violations Noted | HORIZONTAL MARCELLUS, Aurer Rig setting conductor @ 55' today ( 1/17/2015 ). |
| 2346116 | Primary Facility | 2015-01-28 | Drilling/Alteration | No Violations Noted | HORIZONTAL MARCELLUS, Drilling on air @ 431' (TD) today. Running Water Protection Casing and cementing tonight. |
| 2347298 | Primary Facility | 2015-02-03 | Drilling/Alteration | No Violations Noted | HORIZONTAL MARCELLUS, Drilling on air @ 815' (TD) today. Running Coal Protection Casing and cementing tonight (1/31/2015). |
| 2401936 | Primary Facility | 2015-06-29 | Drilling/Alteration | No Violations Noted | HORIZONTAL MARCELLUS, Rig drilling on fluid @ 12,001' (TD).Running 51/2" Prod. Casing and cementing today (6/26/2015). |
| 2435766 | Primary Facility | 2015-12-23 | Drilling/Alteration | No Violations Noted | HORIZONTAL MARCELLUS, Stimulation completed , in process of removing flow back equipment and cleaning up site. |
| 2453375 | Primary Facility | 2016-01-04 | Routine/Complete Inspection | No Violations Noted | On 12/24/15 the Department received a request for site restoration extension from Chevron Appalachia LLC for the Sanfilippo Pad A and Pad B.
On 01/04/16 at approximately 0700 hours I conducted a routine complete inspection of the site. The Act 9 sign was in place. All required documents were present at the site. The site was not restored at the time of inspection. It appeared the pipeline connection had been recently installed to the Pad A. The site was stable. The Department has reviewed the request for site restoration extension. The restoration date was to be 03/24/16, but a new date of 10/31/16 has been approved for both the Pad A and Pad B. |
| 2494942 | Primary Facility | 2016-06-08 | Routine/Complete Inspection | No Violations Noted | HORIZONTAL MARCELLUS, Completing final restoration. |
| 2564239 | Primary Facility | 2017-02-23 | Routine/Complete Inspection | No Violations Noted | The Act 9 sign was in place and all required documents were present at the site. The site was vegetated, but additional growth is needed to reach a uniform 70% growth. Small erosion rills were observed on the site (see photographs). The rills had been addressed by Chevron and straw bale BMPs were in place to prevent further erosion. One rill appeared to have previously had straw bale BMPs present, but they had since degraded. It is recommended this location be addressed. |
| 2693630 | Primary Facility | 2018-02-05 | Site Restoration | No Violations Noted | A site restoration inspection was conducted in response to an NOT submittal by Chevron. The Act 9 sign was in place and all required documents were present at the site. The production equipment on both Pad A and pad B appeared to be in good condition. The site was well vegetated and there were no signs of erosion observed. The site meets and exceeds 70% uniform vegetative cover. The NOT is approved. |
For data sources see[9]