FOSTER UNIT

Operated by MARATHON OIL EF LLC (P-5 525398) in the SUGARKANE (EAGLE FORD) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 277121District 02Field 86950600Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$9.6 M
Jan 2015 – May 2026
Value, last 12 filed months
$14 k
at the published price for each month
Months reported
137
no gaps in the span
Streams
2
condensate, gas

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 1,993 leases and 2,259 wells, and the rule below applies to all of them.

Discovered
2009-12-01
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 80 acres. The field rule took effect on 2017-10-10.

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: GAS WELLS

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 Gas112015-08-11216970
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
CondensateDisposition134,642 bbl$6,542,362
GasProduction1,067,069 Mcf$3,101,583
Total$9,643,944

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 28.7995, -97.9033. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.79950, -97.90333 · 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
12,858 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 12,858 ft.

Completions filed
Jan 2015
1 of 1 wells

1 well

42-255339693H12,858 ftJan 2015

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 (137)

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

137 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20251056.664.41$57
Nov 2025265558.593.93$1,739
Oct 2025308159.383.30$2,049
Sep 20256016962.743.08$4,284
Aug 2025513563.933.01$727
Jul 20252225066.743.32$2,297
Jun 20252527566.483.13$2,522
May 20254728360.553.23$3,761
Apr 2025217462.363.54$1,572
Mar 202567967.704.27$4,574
Feb 202536570.884.34$2,573
Jan 202547674.324.28$3,519
Dec 202423368.993.12$1,596
Nov 2024391,20469.052.20$5,340
Oct 2024321,44671.372.28$5,583
Sep 20242845869.612.36$3,032
Aug 20243250775.632.06$3,466
Jul 20244896579.932.15$5,908
Jun 20241381,41478.082.63$14,499
May 202485978.812.20$6,719
Apr 20241091884.451.66$9,235
Mar 20241281880.301.55$10,306
Feb 202411916776.091.78$9,353
Jan 202413619973.023.30$10,587
Dec 202317129371.262.61$12,950
Nov 202314220477.892.81$11,633
Oct 202311312785.443.09$10,047
Sep 20231319889.042.74$11,932
Aug 202313710480.522.67$11,309
Jul 202315211874.852.64$11,689
Jun 202316812768.962.26$11,872
May 202318813570.622.23$13,577
Apr 202318011978.122.24$14,328
Mar 2023731,15172.852.39$8,073
Feb 20236769775.112.47$6,751
Jan 2023971,06476.533.39$11,028
Dec 20226151,62276.415.73$56,285
Nov 20229480885.005.65$12,552
Oct 20221111,69587.185.86$19,616
Sep 202211798384.888.16$17,956
Aug 20221241,54294.529.13$25,795
Jul 20221331,247101.587.54$22,915
Jun 2022108954115.097.98$20,040
May 20221161,779109.378.43$27,689
Apr 20221392,287104.226.84$30,124
Mar 20224802,274108.885.08$63,806
Feb 2022741,75291.054.86$15,250
Jan 20221542,11681.844.54$22,205
Dec 2021692,11371.323.90$13,160
Nov 20211312,00277.435.24$20,628
Oct 20211321,08879.795.71$16,749
Sep 20211461,18769.865.35$16,551
Aug 20212101,17566.024.22$18,823
Jul 202122188870.783.98$19,178
Jun 20212551,27269.493.38$22,020
May 20213101,39163.483.02$23,876
Apr 20213211,71660.362.76$24,109
Mar 20212571,91961.302.72$20,968
Feb 20212021,63257.805.55$20,730
Jan 20214672,53050.412.81$30,651
Dec 20205152,70844.642.68$30,235
Nov 20205233,23638.772.71$29,035
Oct 20204662,77236.972.48$24,098
Sep 20201811,05537.091.99$8,814
Aug 202019457839.982.39$9,135
Jul 20201991,66638.371.83$10,676
Jun 20202502,89734.901.69$13,622
May 20203573,20816.921.81$11,862
Apr 20202522,42614.751.80$8,094
Mar 20202392,32230.341.86$11,561
Feb 20202642,24549.881.98$17,615
Jan 20205124,46157.252.09$38,657
Dec 20195414,43059.012.30$42,133
Nov 20195563,89855.302.75$41,469
Oct 20195485,71753.472.42$43,128
Sep 20196026,21455.052.66$49,652
Aug 20193171,24553.112.30$19,705
Jul 2019143356.272.46$869
Jun 20194901,59752.782.49$29,841
May 20193222,24958.482.74$24,994
Apr 201943093862.632.75$29,511
Mar 201943279156.803.06$26,960
Feb 20194951,79050.852.79$30,169
Jan 20199737,63646.033.23$69,438
Dec 201812017146.594.19$6,307
Nov 20182563,09252.934.24$26,652
Oct 20184503,49161.443.40$39,511
Sep 20186903,57259.543.11$52,184
Aug 20186734,63059.403.07$54,174
Jul 20186074,08665.142.93$51,520
Jun 20187054,74860.183.08$57,036
May 20185395,55765.382.90$51,360
Apr 20184185,87863.842.90$43,736
Mar 20184535,53461.222.79$43,155
Feb 20184596,43361.782.77$46,151
Jan 20184816,80062.874.01$57,504
Dec 20174525,96457.272.92$43,310
Nov 20174998,04955.423.12$52,754
Oct 20175338,98649.292.98$53,083
Sep 20174496,82847.523.09$42,416
Aug 2017961,05745.373.00$7,531
Jul 201767610,73143.873.09$62,786
Jun 201770110,39542.493.09$61,878
May 201779411,14345.373.26$72,388
Apr 201787712,48547.933.21$82,131
Mar 20171,12113,31346.772.98$92,151
Feb 201797714,73750.452.95$92,802
Jan 20171,16316,94449.413.42$115,392
Dec 20161,54017,87848.763.72$141,647
Nov 201690115,50642.492.64$79,287
Oct 20161,14716,85546.193.09$105,066
Sep 20161,27317,97741.553.10$108,633
Aug 20161,37619,00141.442.92$112,587
Jul 20161,44319,71141.622.92$117,699
Jun 20161,14813,92745.352.69$89,467
May 20162,11123,41842.521.99$136,386
Apr 20162,96724,82236.561.99$157,895
Mar 2016692,26133.011.79$6,334
Feb 2016415326.472.06$422
Jan 2016761,68727.352.36$6,067
Dec 20158577,59032.362.00$42,923
Nov 20154,22535,17538.792.17$240,124
Oct 20154,74239,46343.552.43$302,274
Sep 20155,61944,33542.992.76$363,855
Aug 20156,37643,37640.162.87$380,657
Jul 20157,38751,86148.152.95$508,419
Jun 20158,11257,29856.152.88$620,671
May 20159,29165,91955.212.96$707,776
Apr 20159,87874,07049.822.71$692,598
Mar 201513,43982,48642.892.93$818,471
Feb 201515,23787,44244.662.98$940,728
Jan 20153,65414,16343.433.10$202,607

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.

Dec 2025 — as filed, then multipliedworked
Condensate             1 bbl  × $ 56.66 =        $57
Gas                    0 Mcf  × $  4.41 =         $0

────────────────────────────────────────────────────
Month total                                      $57

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. 02/G/277121 is the state's own key, not one this site invented.