WELL · 42-177-33958 · DISTRICT 1
Cyclone D-M Unit #13H
Gonzales County · Eagleville (Eagle Ford-1) field · Producing · Horizontal
Cyclone D-M Unit #13H (API 42-177-33958) is a horizontal well in Gonzales County operated by FW Eagle Ford I LLC, completed July 10, 2018 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued April 4, 2018, permitted to 11,000 ft.
It was permitted by Lonestar Operating, LLC and has since transferred to FW Eagle Ford I LLC on the wellbore schedule.
Completion filings report 8 formation tops, including Reklaw, Carrizo, Wilcox, Navarro.
Its lease has reported 414K barrels of oil and 254K mcf of gas since July 2018, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Lonestar Operating, LLC; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Jan 15, 2026 · 46 permits on file · (800) 461-6054
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | FW Eagle Ford I LLC |
| Production reports | FW Eagle Ford I, LLCthrough Apr 2026 |
| Latest permit | Lonestar Operating, LLCApr 4, 2018 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,000
- total depth, ft
- 1
- permits on file
- Apr 4, 2018
- last permit issued
- Jul 10, 2018
- completed
- 414K
- cumulative oil, bbl
- 254K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2018 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 10, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
29.344036, -97.529103
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Gonzales 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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cyclone 'D-M' Unit O-1-19431 | Eagleville (Eagle Ford-1) | FW Eagle Ford I, LLC | 2 | 414K | 254K | Jul 2018 – Jul 2026 |
Oil, barrels lease total
Last 12 months 11,819 · prior 12 9,727(+22%)
Gas, mcf lease total
Last 12 months 1,512 · prior 12 1,674(-10%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Lonestar Operating, LLCJul 2018 → Nov 2022
- 2Rocc Operating, LLCDec 2022 → Dec 2023
- 3Baytex Energy USA, Inc.Jan 2024 → Dec 2025
- 4FW Eagle Ford I, LLCJan 2026 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 838059-99 | Drill | Lonestar Operating, LLC | Mar 27, 2018 | Apr 4, 2018 | Apr 15, 2018 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-19431 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 258 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Reklaw | 2,000 | -1,742 |
| Carrizo | 2,600 | -2,342 |
| WilcoxWILCOX - DISPOSAL | 5,923 | -5,665 |
| Navarro | 6,182 | -5,924 |
| Austin ChalkAUSTIN CHALK - H2S | 8,044 | -7,786 |
| Eagle FordEAGLE FORD - H2S | 8,431 | -8,173 |
| BudaBUDA - H2S, DISPOSAL | — | — |
| EdwardsEDWARDS - H2S | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,445 | 20,090 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,300 | 12.25 | 1,226 S |
| 5.5 | 20,195 | 8.75 | 3,196 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 | Oct 29, 2018 | Sep 12, 2018 | Yes |
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 42-177-33958 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-177-33958 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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.
Cyclone 'D-M' Unit42-177-33959
0.0 KM · Lonestar Operating, LLC · Section with this well →
| Reklaw | 2,000 | -1,743 |
| Carrizo | 2,600 | -2,343 |
| Wilcox | 5,919 | -5,662 |
| Navarro | 6,157 | -5,900 |
| Austin Chalk | 8,013 | -7,756 |
| Eagle Ford | 8,433 | -8,176 |
| Edwards | — | |
| Buda | — |
Cyclone E A42-177-34190
1.7 KM · Lonestar Operating, LLC · Section with this well →
| Reklaw | 2,000 | -1,709 |
| Carrizo | 2,320 | -2,029 |
| Wilcox | 3,570 | -3,279 |
| Navarro | 6,337 | -6,046 |
| Austin Chalk | 8,096 | -7,805 |
| Eagle Ford | 8,491 | -8,200 |
| Edwards | — | |
| Buda | — |
Cyclone E B42-177-34191
1.7 KM · Lonestar Operating, LLC · Section with this well →
| Reklaw | 2,000 | -1,709 |
| Carrizo | 2,320 | -2,029 |
| Wilcox | 3,581 | -3,290 |
| Navarro | 6,363 | -6,072 |
| Austin Chalk | 8,087 | -7,796 |
| Eagle Ford | 8,490 | -8,199 |
| Buda | — | |
| Edwards | — |
Cyclone E C42-177-34192
1.7 KM · Lonestar Operating, LLC · Section with this well →
| Reklaw | 2,000 | -1,709 |
| Carrizo | 2,320 | -2,029 |
| Wilcox | 3,562 | -3,271 |
| Navarro | 6,306 | -6,015 |
| Austin Chalk | 8,070 | -7,779 |
| Eagle Ford | 8,476 | -8,185 |
| Buda | — | |
| Edwards | — |
Cyclone A42-177-34685
1.9 KM · Baytex Energy USA, Inc. · Section with this well →
| Anacacho | 8,082 | -7,836 |
| Austin Chalk | 8,245 | -7,999 |
| Eagle Ford | 8,610 | -8,364 |
| Navarro | — | |
| Edwards | — | |
| Carrizo | — | |
| Buda | — | |
| Reklaw | — |
9 TOPS · FIRST 8
Cyclone A42-177-34684
1.9 KM · Baytex Energy USA, Inc. · Section with this well →
| Anacacho | 8,136 | -7,889 |
| Austin Chalk | 8,293 | -8,046 |
| Eagle Ford | 8,666 | -8,419 |
| Edwards | — | |
| Carrizo | — | |
| Reklaw | — | |
| Wilcox | — | |
| Buda | — |
9 TOPS · FIRST 8
Chestnut A42-177-34686
1.9 KM · Baytex Energy USA, Inc. · Section with this well →
| Anacacho | 8,145 | -7,898 |
| Austin Chalk | 8,307 | -8,060 |
| Eagle Ford | 8,678 | -8,431 |
| Wilcox | — | |
| Buda | — | |
| Navarro | — | |
| Reklaw | — | |
| Edwards | — |
9 TOPS · FIRST 8
Cyclone B42-177-33799
2.0 KM · Lonestar Operating, LLC · Section with this well →
| Reklaw | 1,993 | -1,749 |
| Carrizo | 2,553 | -2,309 |
| Wilcox | 5,583 | -5,339 |
| Navarro | 5,947 | -5,703 |
| Austin Chalk | 8,250 | -8,006 |
| Eagle Ford | 8,651 | -8,407 |
| Edwards | — | |
| Buda | — |
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/17733958, documented in the API reference.