TEXAS · WELLS · BURLESON COUNTY · JAKE EF UNIT LEASE · API 42-051-34029 · DISTRICT 03
Jake EF Unit #1
Burleson County · Giddings (Eagleford) field · Producing · Horizontal
Jake EF Unit #1 (API 42-051-34029) is a horizontal well in Burleson County operated by Wildfire Energy Operating LLC, completed July 22, 2017 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued May 2, 2017, permitted to 6,705 ft.
It was permitted by Wildhorse Resources Mngt CO, LLC and has since transferred to Wildfire Energy Operating LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Poth - Disposal, Wilcox, Pecan Gap, Austin Chalk.
Its lease has reported 230K barrels of oil and 57.5K mcf of gas since July 2017, last reporting volume in March 2026.
Operator of record
Permitted by Wildhorse Resources Mngt Co, LLC; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Nov 24, 2025
- Permits on file
- 171
- Phone
- (832) 558-0100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Wildfire Energy Operating LLC |
| Production reports | Wildfire Energy Operating LLCthrough Mar 2026 |
| Latest permit | Wildhorse Resources Mngt Co, LLCMay 2, 2017 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,705
- total depth, ft
- 1
- permits on file
- May 2, 2017
- last permit issued
- Jul 22, 2017
- completed
- 230K
- cumulative oil, bbl
- 57.5K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2017 THROUGH Mar 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 22, 2017
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Jake EF Unit O-3-27378 | Giddings (Eagleford) | Wildfire Energy Operating LLC | 1 | 230K | 57.5K | Jul 2017 – Mar 2026 |
Oil, barrels lease total
Last 12 months 9,409 · prior 12 11,451(-18%)
Gas, mcf lease total
Last 12 months 7,116 · prior 12 6,235(+14%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Wildhorse Resources Mngt Co, LLCJul 2017 → May 2019
- 2Chesapeake Operating, L.L.C.Jun 2019 → Feb 2023
- 3Wildfire Energy Operating LLCMar 2023 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 825932-99 | Drill | Wildhorse Resources Mngt Co, LLC | Apr 26, 2017 | May 2, 2017 | May 22, 2017 | 7,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 22, 2017 | Jake EF Unit O-3-27378 | Giddings (Eagleford) | Wildfire Energy Operating LLC | Producing | 6,705 |
Formation tops
As filed on W-2/G-1. Subsea from 319 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Poth - Disposal | 2,760 | -2,441 |
| WilcoxWILCOX - DISPOSAL | 5,250 | -4,931 |
| Pecan Gap | 5,359 | -5,040 |
| Austin ChalkAUSTIN CHALK - DISPOSAL | 6,462 | -6,143 |
| Eagle FordEAGLEFORD | 6,682 | -6,363 |
| EdwardsEDWARDS - DISPOSAL | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,205 | 14,082 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,690 | 12.25 | 1,375 S |
| 5.2 | 6,312 | 6.75 | 915 S |
| 7.625 | 6,831 | 8.75 | 525 S |
| 5 | 14,122 | 6.75 | 915 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Oct 26, 2018 | Jun 12, 2018 | Yes |
Well logs
1 log loaded from the RRC's log index, 1 of it with a digital LAS file, the latest received Jun 23, 2020. Gamma ray. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| Gamma RaySpans Poth - Disposal, Wilcox, Pecan Gap, Austin Chalk, Eagle Ford | LAS + TIFF | 100 to 14,100 | Jun 23, 2020 | 5.40 + 2.83 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-051-34029 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-051-34029 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for 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/05134029, documented in the API reference.