WELL · 42-255-33385 · DISTRICT 2
Reynolds Gas Unit 1 #7H
Karnes County · Sugarkane (Eagle Ford) field · Horizontal
Reynolds Gas Unit 1 #7H (API 42-255-33385) is a horizontal well in Karnes County operated by Marathon Oil EF LLC, completed July 26, 2014.
The RRC has issued 2 drilling permits (amended twice) between 2013 and 2014, permitted to 20,500 ft.
Completion filings report 10 formation tops, including Frio, Carrizo, Reklaw, Yegua.
Its 3 leases have reported 954K barrels of oil and 4.17M mcf of gas since February 2012, last reporting in July 2026. The leases carry 17 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Sep 26, 2025
- Permits on file
- 3,191
- Phone
- (832) 486-2737
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Marathon Oil EF LLC |
| Production reports | Marathon Oil EF LLCthrough Apr 2026 |
| Latest permit | Marathon Oil EF LLCOct 13, 2014 |
- 20,500
- total depth, ft
- 4
- permits on file
- Oct 13, 2014
- last permit issued
- Jul 26, 2014
- completed
- 954K
- cumulative oil, bbl
- 4.17M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2012 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 26, 2014
- Shut in
- —
- Plugged
- —
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 3 leases this well is completed on; they carry 17 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Reynolds Gas Unit 1 G-2-289566 | Sugarkane (Eagle Ford) | Marathon Oil EF LLC | 1 | 0 | 1.39M | Jul 2014 – Jul 2026 |
| Reynolds Gas Unit 1 O-2-10950 | Sugarkane (Eagle Ford) | Marathon Oil EF LLC | 8 | 415K | 1.43M | Apr 2013 – Jul 2026 |
| Reynolds Gas Unit 1 O-2-10097 | Eagleville (Eagle Ford-2) | Marathon Oil EF LLC | 8 | 539K | 1.35M | Feb 2012 – Sep 2015 |
Gas, mcf lease total
Last 12 months 50,884 · prior 12 32,467(+57%)
Oil, barrels lease total
Last 12 months 5,624 · prior 12 2,571(+119%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Paloma Resources, LLCFeb 2012 → Jul 2012
- 2Marathon Oil EF LLCAug 2012 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 797696-99 | Field transfer | Marathon Oil EF LLC | Oct 2, 2014 | Oct 13, 2014 | Apr 7, 2014 | 19,567 |
| 770853-97 | Drill | Marathon Oil EF LLC | May 22, 2014 | Oct 8, 2013 | Apr 7, 2014 | 19,567 |
| 770853-98 | Drill | Marathon Oil EF LLC | Oct 29, 2013 | Oct 8, 2013 | — | 20,500 |
| 770853-99 | Drill | Marathon Oil EF LLC | Sep 30, 2013 | Oct 8, 2013 | Apr 7, 2014 | 20,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-289566 | — | — | — | — |
| — | — O-2-10097 | — | — | — | — |
| — | — O-2-10950 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 254 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| FrioFRIO - DISPOSAL | 3,200 | -2,946 |
| Carrizo | 3,450 | -3,196 |
| Reklaw | 3,960 | -3,706 |
| YeguaYEGUA - DISPOSAL | 4,000 | -3,746 |
| WilcoxWILCOX - DISPOSAL | 4,980 | -4,726 |
| Queen City | 6,440 | -6,186 |
| Austin ChalkAUSTIN CHALK - H2S | 12,611 | -12,357 |
| Eagle FordEAGLE FORD - H2S | 12,821 | -12,567 |
| EdwardsEDWARDS - H2S | — | — |
| SligoSLIGO - H2S | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,894 | 19,420 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 4,050 | 12.25 | 905 S |
| 5.5 | 19,566 | 8.5 | 2,285 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 | Jul 31, 2020 | Jun 5, 2020 | — |
| 00 | Apr 27, 2015 | Oct 30, 2014 | — |
| 00 | Oct 29, 2014 | Aug 8, 2014 | 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 42-255-33385 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-255-33385 → 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.
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/25533385, documented in the API reference.