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STATE MAYFLY 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 287618District 08Field 71052900Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$28.7 M
Feb 2019 – May 2026
Value, last 12 filed months
$933 k
at the published price for each month
Months reported
88
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.”

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
CondensateDisposition324,311 bbl$18,724,237
GasProduction3,221,168 Mcf$9,996,780
Total$28,721,017

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 31.4612, -103.7074. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.46124, -103.70737 · 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
10,087 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 10,087 ft.

Completions filed
Feb 2019
1 of 1 wells

1 well

42-389371516H10,087 ftFeb 2019——

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 (88)

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

88 months

May 20267076,085106.413.05$93,766
Apr 20267286,85798.932.87$91,699
Mar 20266646,65589.753.15$80,554
Feb 20267628,29263.503.75$79,485
Jan 20267268,52359.138.00$111,095
Dec 20257247,99556.664.41$76,307
Nov 20258039,10158.593.93$82,782
Oct 20252222,84259.383.30$22,575
Sep 20258557,62262.743.08$77,095
Aug 20257477,04863.933.01$69,004
Jul 20251,1506,37066.743.32$97,869
Jun 20255983,63266.483.13$51,119
May 20252515660.553.23$2,018
Apr 20251051,98462.363.54$13,577
Mar 2025131,34267.704.27$6,608
Feb 20250070.884.34$0
Jan 20251334174.324.28$10,060
Dec 20241605468.993.12$11,207
Nov 2024712269.052.20$4,951
Oct 2024932171.372.28$6,685
Sep 20247842669.612.36$6,437
Aug 20248320675.632.06$6,702
Jul 20246319579.932.15$5,454
Jun 202410012778.082.63$8,143
May 202418637078.812.20$15,472
Apr 202416261084.451.66$14,693
Mar 20241521180.301.55$12,223
Feb 202432883176.091.78$26,440
Jan 20241,1707,86473.023.30$111,366
Dec 20237569,28571.262.61$78,113
Nov 20231673477.892.81$13,103
Oct 20232325185.443.09$19,980
Sep 20232261,13789.042.74$23,233
Aug 20233185,84380.522.67$41,223
Jul 202366710,40974.852.64$77,423
Jun 20231,35520,91068.962.26$140,666
May 20231,72521,65870.622.23$170,061
Apr 20231,52221,42778.122.24$166,847
Mar 20231,62522,64972.852.39$172,584
Feb 20231,25015,44675.112.47$131,972
Jan 20234516,34776.533.39$56,017
Dec 20221,13719,86976.415.73$200,709
Nov 20222,05326,48185.005.65$324,022
Oct 20222,53630,70787.185.86$401,147
Sep 20222,48733,95184.888.16$488,262
Aug 20222,80035,06494.529.13$584,691
Jul 20222,29029,312101.587.54$453,692
Jun 20222,76231,956115.097.98$572,798
May 20222,42133,217109.378.43$544,905
Apr 20222,46530,309104.226.84$464,143
Mar 20221,46018,982108.885.08$255,325
Feb 20222,17228,68291.054.86$337,122
Jan 20221,43518,82181.844.54$202,844
Dec 20216215,32971.323.90$65,068
Nov 20214,41248,09077.435.24$593,461
Oct 20213,62739,44079.795.71$514,753
Sep 20213,20934,16069.865.35$406,968
Aug 20211,97218,10566.024.22$206,605
Jul 20211,78519,61670.783.98$204,455
Jun 20211,64220,24869.493.38$182,553
May 20212,71630,43863.483.02$264,264
Apr 20211,90026,49660.362.76$187,771
Mar 2021475,38161.302.72$17,501
Feb 2021451,95457.805.55$13,442
Jan 20212863,35350.412.81$23,840
Dec 20204,73071,22844.642.68$401,715
Nov 20205,03472,20838.772.71$390,604
Oct 20205,45678,50336.972.48$396,273
Sep 20206,38781,72037.091.99$399,602
Aug 20206,61285,98939.982.39$469,440
Jul 20206,19974,19138.371.83$373,263
Jun 20203,06840,60634.901.69$175,710
May 20204,77161,43616.921.81$192,216
Apr 20206,00970,07714.751.80$215,078
Mar 20207,67386,92230.341.86$394,146
Feb 20207,27182,08749.881.98$525,265
Jan 20207,24683,09157.252.09$588,888
Dec 20199,645106,43459.012.30$814,414
Nov 20199,792104,49055.302.75$828,918
Oct 201911,090110,56653.472.42$860,391
Sep 20198,10179,19055.052.66$656,390
Aug 201911,040106,49153.112.30$831,728
Jul 201919,392175,01356.272.46$1,521,730
Jun 201921,951184,44852.782.49$1,618,071
May 201926,854218,02758.482.74$2,167,886
Apr 201925,481186,47362.632.75$2,108,806
Mar 201935,052222,02756.803.06$2,670,822
Feb 20195,27519,51250.852.79$322,716

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           707 bbl  × $106.41 =    $75,232
Gas                6,085 Mcf  × $  3.05 =    $18,534

────────────────────────────────────────────────────
Month total                                  $93,766

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/287618 is the state's own key, not one this site invented.