WELL · 42-115-32230 · DISTRICT 8
Echols (Spraberry) Unit #701
Dawson County · Echols (Spraberry) field · Vertical
Echols (Spraberry) Unit #701 (API 42-115-32230) is a plugged well in Dawson County, plugged March 16, 2023, last operated by Cgs Operating LLC.
The RRC has issued 2 drilling permits between 1985 and 2020, permitted to 9,060 ft.
It was permitted by Mammoth Exploration LLC and has since transferred to Cgs Operating LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Yates, San Andres, Clear Fork, Spraberry.
Its lease has reported 558K barrels of oil and 169K mcf of gas since January 1993, last reporting in May 2023. The lease carries 14 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Mammoth Exploration LLC; the EWA schedule now lists a different operator.
Kilgore, TX · P-5 Y, filed Jul 3, 2024 · 45 permits on file · (903) 571-5845
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | CGS Operating LLC |
| Production reports | Mammoth Exploration LLCthrough Sep 2021 |
| Latest permit | Mammoth Exploration LLCDec 11, 2020 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,060
- total depth, ft
- 2
- permits on file
- Dec 11, 2020
- last permit issued
- Mar 9, 2021
- completed
- 558K
- cumulative oil, bbl
- 169K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH May 2023
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 9, 2021
- Shut in
- —
- Plugged
- Mar 16, 2023
Surface location
32.582874, -102.033698
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Dawson County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 14 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Echols (Spraberry) Unit O-11-66337 | Echols (Spraberry) | CGS Operating, LLC | 14 | 558K | 169K | Jan 1993 – May 2023 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Bridge Oil Company, L. P.Jan 1993 → Sep 1994
- 2Parker & Parsley Development L.POct 1994 → Jan 1995
- 3Parker & Parsley Producing L.P.Feb 1995 → Oct 1997
- 4Pioneer Resources Producing, L.PNov 1997 → Mar 1998
- 5Great Western Drilling CompanyApr 1998 → Mar 2005
- 6Apex Minerals Co.Apr 2005 → Nov 2005
- 7Kimbrough Engineering Co, LLCDec 2005 → Aug 2008
- 8Sagebrush Oilandgas Company,llcSep 2008 → Feb 2010
- 9Saber Oil & Gas Ventures, LLCMar 2010 → Feb 2018
- 10Mammoth Exploration LLCMar 2018 → Sep 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 866420-99 | Reclass | Mammoth Exploration LLC | Dec 8, 2020 | Dec 11, 2020 | — | 9,060 |
| 275872-99 | Drill | Davis & Carr Energy Co. | Apr 25, 1985 | May 24, 1985 | — | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-66337 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,944 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,765 | 179 |
| San Andres | 4,340 | -1,396 |
| San Andres | 4,344 | -1,400 |
| Clear ForkCLEARFORK | 6,198 | -3,254 |
| Clear ForkCLEARFORK | 6,210 | -3,266 |
| SpraberryUPPER SPRABERRY | 7,828 | -4,884 |
| U/Spraberry | 7,838 | -4,894 |
| SpraberryLOWER SPRABERRY | 8,400 | -5,456 |
| L/Spraberry | 8,406 | -5,462 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,036 | 8,066 | Perforated |
| 8,153 | 8,175 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 370 | 17.5 | 350 S |
| 8.625 | 4,412 | 11 | 2,500 S |
| 4.5 | 9,057 | 7.875 | 1,775 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Feb 14, 2022 | Jan 10, 2022 | — |
| 00 | Aug 16, 1990 | Aug 2, 1990 | — |
| 00 | Oct 24, 1989 | Sep 16, 1985 | Yes |
| 00 | Sep 21, 1989 | — | — |
| 00 | Sep 27, 1985 | Sep 16, 1985 | Yes |
| 00 | Sep 25, 1985 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-115-32230 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-115-32230 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
B&e 26842-115-33878
0.8 KM · Mid-States Operating Company · Section with this well →
| Yates | 2,777 | 172 |
| San Andres | 4,700 | -1,751 |
| Spraberry | — | |
| Wolfcamp | — | |
| Canyon | — | |
| Dean | — | |
| Devonian | — | |
| Mississippian | — |
10 TOPS · FIRST 8
Echols (Spraberry) Unit42-115-32378
0.9 KM · Mammoth Exploration LLC · Section with this well →
| Yates | 2,790 | 168 |
| San Andres | 4,370 | -1,412 |
| Clear Fork | 6,272 | -3,314 |
| U/Sprayberry | 7,879 | -4,921 |
| L/Sprayberry | 8,449 | -5,491 |
Eagle Rare 3-2342-115-34030
1.9 KM · Burleson Petroleum, Inc. · Section with this well →
| Yates | 2,763 | 153 |
| San Andres | 4,460 | -1,544 |
| Spraberry | 7,867 | -4,951 |
| Pennsylvanian | — | |
| Mississippian | — | |
| Dean | — | |
| Canyon | — | |
| Wolfcamp | — |
10 TOPS · FIRST 8
Crockett42-115-33793
2.2 KM · EXL Petroleum Operating Inc. · Section with this well →
| San Andres | 5,127 | -2,195 |
| Spraberry | 8,289 | -5,357 |
| Dean | 9,252 | -6,320 |
| Wolfcamp | 9,437 | -6,505 |
| Silurian (undifferentiated) | — | |
| Canyon | — | |
| Devonian | — | |
| Mississippian | — |
10 TOPS · FIRST 8
Shawn SWD42-115-33959
2.5 KM · Lagoon Water Management, LLC · Section with this well →
| Mississippian | — | |
| Yates | — | |
| Wolfcamp | — | |
| Spraberry | — | |
| Silurian (undifferentiated) | — | |
| San Andres | — | |
| Pennsylvanian | — | |
| Canyon | — |
10 TOPS · FIRST 8
Patricia Brine42-115-34012
2.6 KM · Tall City Brine LLC · Section with this well →
| Yates | 2,720 | |
| Wolfcamp | — | |
| Devonian | — | |
| Mississippian | — | |
| Pennsylvanian | — | |
| San Andres | — | |
| Silurian (undifferentiated) | — | |
| Spraberry | — |
10 TOPS · FIRST 8
Clay 1042-115-33524
2.9 KM · Parsley Energy Operations, LLC · Section with this well →
| Spraberry | 7,890 | -4,962 |
| Wolfcamp | 9,373 | -6,445 |
| Strawn | 10,666 | -7,738 |
| Mississippian | 11,011 | -8,083 |
| Fusselman | 11,976 | -9,048 |
| Fusselman | 12,082 | -9,154 |
| Fusselman | 12,170 | -9,242 |
Acradia a Unit42-115-33896
3.2 KM · EOG Resources, Inc. · Section with this well →
| Devonian | — | |
| Dean | — | |
| Canyon | — | |
| Yates | — | |
| Wolfcamp | — | |
| Spraberry | — | |
| Silurian (undifferentiated) | — | |
| San Andres | — |
10 TOPS · FIRST 8
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 1.91M
- bbl, all reported
- Aug 2021
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000072706 | H-1 Injection | Plugged Mar 30, 2023 | 1,200 | 1,000 | 8,153–8,175 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
TexNet catalog via USGS
Seismicity near this well
- 0
- M2+ events within 10 km, last 2 years
- —
- largest
A proximity count, not an attribution. How to read it →
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/11532230, documented in the API reference.