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STATE FIREFLY 24 UNIT

Operated by EOG RESOURCES, INC. (P-5 253162) in the PHANTOM (WOLFCAMP) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 283636District 08Field 71052900Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$26.8 M
Dec 2016 – May 2026
Value, last 12 filed months
$459 k
at the published price for each month
Months reported
114
no gaps in the span
Streams
2
condensate, gas

The PHANTOM (WOLFCAMP) field

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 7,755 leases and 10,539 wells, and the rule below applies to all of them.

Discovered
1983-06-23
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2017-08-01.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “FOR THE FOLLOWING API 389-37515.”

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
High Cost Gas112018-08-29220859
NGPA1none——

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
CondensateDisposition352,567 bbl$18,588,224
GasProduction2,726,810 Mcf$8,219,940
Total$26,808,164

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 31.4713, -103.7250. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.47125, -103.72495 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
10,027 ft
1 wells filed one
Completion to plug
—
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 10,027 ft.

Completions filed
Dec 2016
1 of 1 wells

1 well

42-389354161H10,027 ftDec 2016——

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (114)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

114 months

May 202693,838106.413.05$12,648
Apr 2026123698.932.87$776
Mar 20264053,57689.753.15$47,611
Feb 20264303,99463.503.75$42,284
Jan 20264214,15459.138.00$58,117
Dec 20252264,85556.664.41$34,232
Nov 20254044,57858.593.93$41,646
Oct 20254195,22259.383.30$42,138
Sep 20253984,60562.743.08$39,140
Aug 20255685,30563.933.01$52,306
Jul 20253735,90866.743.32$44,480
Jun 20253845,73466.483.13$43,468
May 20254015,67160.553.23$42,611
Apr 20254005,71262.363.54$45,182
Mar 20254045,48367.704.27$50,754
Feb 20253964,80570.884.34$48,926
Jan 20252093,31574.324.28$29,717
Dec 20245275,53868.993.12$53,644
Nov 20245635,58769.052.20$51,158
Oct 20243925,78871.372.28$41,182
Sep 20243986,10669.612.36$42,142
Aug 20243734975.632.06$28,311
Jul 20247125279.932.15$57,022
Jun 20243575278.082.63$28,012
May 20243535278.812.20$27,934
Apr 20245635584.451.66$47,637
Mar 20243325780.301.55$26,748
Feb 202491182676.091.78$70,791
Jan 20244004,07673.023.30$42,649
Dec 20235783,97071.262.61$51,553
Nov 20233842,68277.892.81$37,440
Oct 20235784,63185.443.09$63,682
Sep 20233943,62289.042.74$44,988
Aug 20233654,65380.522.67$41,827
Jul 20235705,27274.852.64$56,592
Jun 20233784,64368.962.26$36,553
May 202366826,38170.622.23$105,935
Apr 20233902,31578.122.24$35,647
Mar 20231661,91972.852.39$16,686
Feb 20233792775.112.47$28,533
Jan 202319835876.533.39$16,366
Dec 202218866176.415.73$18,152
Nov 202219781785.005.65$21,358
Oct 20221961,91587.185.86$28,316
Sep 20225692,91884.888.16$72,118
Aug 20223802,47194.529.13$58,471
Jul 20227712,891101.587.54$100,122
Jun 20227832,953115.097.98$113,672
May 20225662,928109.378.43$86,595
Apr 20225842,044104.226.84$74,841
Mar 20221,1726,282108.885.08$159,497
Feb 2022737091.054.86$67,104
Jan 2022397781.844.54$32,522
Dec 20216075,06171.323.90$63,025
Nov 2021171,70777.435.24$10,256
Oct 20210079.795.71$0
Sep 20211,46212,95769.865.35$171,467
Aug 20211,35713,32866.024.22$145,841
Jul 20211,14911,29470.783.98$126,300
Jun 20211,16811,65969.493.38$120,579
May 20211,30610,10163.483.02$113,386
Apr 20211,90911,25460.362.76$146,271
Mar 20211,5178,60861.302.72$116,380
Feb 20219436,12757.805.55$88,498
Jan 20214,71727,29650.412.81$314,493
Dec 20203,93225,37244.642.68$243,406
Nov 20201,30911,62038.772.71$82,200
Oct 20202,39629,70936.972.48$162,212
Sep 20202,90233,21737.091.99$173,772
Aug 20202,74031,23239.982.39$184,037
Jul 20202,54528,31038.371.83$149,321
Jun 20202,37729,86134.901.69$133,432
May 20203744,64116.921.81$14,750
Apr 20202,21428,91414.751.80$84,828
Mar 20203,36139,50630.341.86$175,305
Feb 20202,96238,15049.881.98$223,307
Jan 20203,36738,45357.252.09$273,310
Dec 20193,73539,91059.012.30$312,369
Nov 20193,58443,07255.302.75$316,673
Oct 20193,54241,68753.472.42$290,212
Sep 20193,82442,53855.052.66$323,547
Aug 20193,97841,98353.112.30$308,016
Jul 20194,12241,07856.272.46$332,999
Jun 20194,01143,69052.782.49$320,541
May 20194,51649,07558.482.74$398,577
Apr 20194,50747,03862.632.75$411,661
Mar 20194,09840,98656.803.06$358,270
Feb 20194,31136,55550.852.79$321,284
Jan 20194,90538,79946.033.23$351,027
Dec 20184,80728,18746.594.19$341,933
Nov 20184,50641,61352.934.24$414,827
Oct 20184,91650,46661.443.40$473,527
Sep 20185,45856,31659.543.11$499,999
Aug 20185,59444,07059.403.07$467,427
Jul 20185,76446,63465.142.93$512,192
Jun 20185,02444,27760.183.08$438,581
May 20185,00343,34465.382.90$452,828
Apr 20184,08138,83563.842.90$373,184
Mar 20185,21946,83861.222.79$450,037
Feb 20183,56336,30261.782.77$320,538
Jan 20184,27827,06162.874.01$377,454
Dec 20172,3954,23657.272.92$149,537
Nov 20172,01514,71455.423.12$157,555
Oct 201710,18373,31249.292.98$720,660
Sep 201710,05474,37947.523.09$707,395
Aug 201711,79783,42845.373.00$785,881
Jul 201712,29384,33643.873.09$799,663
Jun 201712,72283,28942.493.09$797,694
May 201713,32280,94545.373.26$868,575
Apr 201714,17483,78147.933.21$948,431
Mar 201714,019108,92546.772.98$980,666
Feb 201717,179104,31050.452.95$1,174,666
Jan 201724,652132,94349.413.42$1,672,561
Dec 201630,468137,89248.763.72$1,998,968

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Condensate             9 bbl  × $106.41 =       $958
Gas                3,838 Mcf  × $  3.05 =    $11,690

────────────────────────────────────────────────────
Month total                                  $12,648

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 08/G/283636 is the state's own key, not one this site invented.